Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6:
  cifs: set socket send and receive timeouts before attempting connect

diff --git a/CREDITS b/CREDITS
index d78359f5f64d7e581110166f9a2a7ecd410abc46..1deb331d96edbe60f3026ce4175dc0efe3bffaa4 100644 (file)
--- a/CREDITS
+++ b/CREDITS
@@ -518,7 +518,7 @@ N: Zach Brown
 E: zab@zabbo.net
 D: maestro pci sound
 
-M: David Brownell
+N: David Brownell
 D: Kernel engineer, mentor, and friend.  Maintained USB EHCI and
 D: gadget layers, SPI subsystem, GPIO subsystem, and more than a few
 D: device drivers.  His encouragement also helped many engineers get

diff --git a/Documentation/hwmon/f71882fg b/Documentation/hwmon/f71882fg
index 84d2623810f31ade6b45315297ee755c6985209d..de91c0db5846f5e5c10a1cff5039b8edf542f421 100644 (file)
--- a/Documentation/hwmon/f71882fg
+++ b/Documentation/hwmon/f71882fg
@@ -22,6 +22,10 @@ Supported chips:
     Prefix: 'f71869'
     Addresses scanned: none, address read from Super I/O config space
     Datasheet: Available from the Fintek website
+  * Fintek F71869A
+    Prefix: 'f71869a'
+    Addresses scanned: none, address read from Super I/O config space
+    Datasheet: Not public
   * Fintek F71882FG and F71883FG
     Prefix: 'f71882fg'
     Addresses scanned: none, address read from Super I/O config space

diff --git a/Documentation/hwmon/k10temp b/Documentation/hwmon/k10temp
index 0393c89277c021b3e64921a7cda1007cb4f4d602..a10f73624ad3d8f65dd365ba1ca225dcf64c9b01 100644 (file)
--- a/Documentation/hwmon/k10temp
+++ b/Documentation/hwmon/k10temp
@@ -9,8 +9,8 @@ Supported chips:
   Socket S1G3: Athlon II, Sempron, Turion II
 * AMD Family 11h processors:
   Socket S1G2: Athlon (X2), Sempron (X2), Turion X2 (Ultra)
-* AMD Family 12h processors: "Llano"
-* AMD Family 14h processors: "Brazos" (C/E/G-Series)
+* AMD Family 12h processors: "Llano" (E2/A4/A6/A8-Series)
+* AMD Family 14h processors: "Brazos" (C/E/G/Z-Series)
 * AMD Family 15h processors: "Bulldozer"
 
   Prefix: 'k10temp'
@@ -20,12 +20,16 @@ Supported chips:
     http://support.amd.com/us/Processor_TechDocs/31116.pdf
   BIOS and Kernel Developer's Guide (BKDG) for AMD Family 11h Processors:
     http://support.amd.com/us/Processor_TechDocs/41256.pdf
+  BIOS and Kernel Developer's Guide (BKDG) for AMD Family 12h Processors:
+    http://support.amd.com/us/Processor_TechDocs/41131.pdf
   BIOS and Kernel Developer's Guide (BKDG) for AMD Family 14h Models 00h-0Fh Processors:
     http://support.amd.com/us/Processor_TechDocs/43170.pdf
   Revision Guide for AMD Family 10h Processors:
     http://support.amd.com/us/Processor_TechDocs/41322.pdf
   Revision Guide for AMD Family 11h Processors:
     http://support.amd.com/us/Processor_TechDocs/41788.pdf
+  Revision Guide for AMD Family 12h Processors:
+    http://support.amd.com/us/Processor_TechDocs/44739.pdf
   Revision Guide for AMD Family 14h Models 00h-0Fh Processors:
     http://support.amd.com/us/Processor_TechDocs/47534.pdf
   AMD Family 11h Processor Power and Thermal Data Sheet for Notebooks:

diff --git a/README b/README
index 8510017a357619eb2998ad423fb4580673abf086..0d5a7ddbe3ee8d108bf7079909ddcec30dfb4560 100644 (file)
--- a/README
+++ b/README
@@ -1,6 +1,6 @@
-       Linux kernel release 2.6.xx <http://kernel.org/>
+       Linux kernel release 3.x <http://kernel.org/>
 
-These are the release notes for Linux version 2.6.  Read them carefully,
+These are the release notes for Linux version 3.  Read them carefully,
 as they tell you what this is all about, explain how to install the
 kernel, and what to do if something goes wrong. 
 
@@ -62,10 +62,10 @@ INSTALLING the kernel source:
    directory where you have permissions (eg. your home directory) and
    unpack it:
 
-               gzip -cd linux-2.6.XX.tar.gz | tar xvf -
+               gzip -cd linux-3.X.tar.gz | tar xvf -
 
    or
-               bzip2 -dc linux-2.6.XX.tar.bz2 | tar xvf -
+               bzip2 -dc linux-3.X.tar.bz2 | tar xvf -
 
 
    Replace "XX" with the version number of the latest kernel.
@@ -75,15 +75,15 @@ INSTALLING the kernel source:
    files.  They should match the library, and not get messed up by
    whatever the kernel-du-jour happens to be.
 
- - You can also upgrade between 2.6.xx releases by patching.  Patches are
+ - You can also upgrade between 3.x releases by patching.  Patches are
    distributed in the traditional gzip and the newer bzip2 format.  To
    install by patching, get all the newer patch files, enter the
-   top level directory of the kernel source (linux-2.6.xx) and execute:
+   top level directory of the kernel source (linux-3.x) and execute:
 
-               gzip -cd ../patch-2.6.xx.gz | patch -p1
+               gzip -cd ../patch-3.x.gz | patch -p1
 
    or
-               bzip2 -dc ../patch-2.6.xx.bz2 | patch -p1
+               bzip2 -dc ../patch-3.x.bz2 | patch -p1
 
    (repeat xx for all versions bigger than the version of your current
    source tree, _in_order_) and you should be ok.  You may want to remove
@@ -91,9 +91,9 @@ INSTALLING the kernel source:
    failed patches (xxx# or xxx.rej). If there are, either you or me has
    made a mistake.
 
-   Unlike patches for the 2.6.x kernels, patches for the 2.6.x.y kernels
+   Unlike patches for the 3.x kernels, patches for the 3.x.y kernels
    (also known as the -stable kernels) are not incremental but instead apply
-   directly to the base 2.6.x kernel.  Please read
+   directly to the base 3.x kernel.  Please read
    Documentation/applying-patches.txt for more information.
 
    Alternatively, the script patch-kernel can be used to automate this
@@ -107,14 +107,14 @@ INSTALLING the kernel source:
    an alternative directory can be specified as the second argument.
 
  - If you are upgrading between releases using the stable series patches
-   (for example, patch-2.6.xx.y), note that these "dot-releases" are
-   not incremental and must be applied to the 2.6.xx base tree. For
-   example, if your base kernel is 2.6.12 and you want to apply the
-   2.6.12.3 patch, you do not and indeed must not first apply the
-   2.6.12.1 and 2.6.12.2 patches. Similarly, if you are running kernel
-   version 2.6.12.2 and want to jump to 2.6.12.3, you must first
-   reverse the 2.6.12.2 patch (that is, patch -R) _before_ applying
-   the 2.6.12.3 patch.
+   (for example, patch-3.x.y), note that these "dot-releases" are
+   not incremental and must be applied to the 3.x base tree. For
+   example, if your base kernel is 3.0 and you want to apply the
+   3.0.3 patch, you do not and indeed must not first apply the
+   3.0.1 and 3.0.2 patches. Similarly, if you are running kernel
+   version 3.0.2 and want to jump to 3.0.3, you must first
+   reverse the 3.0.2 patch (that is, patch -R) _before_ applying
+   the 3.0.3 patch.
    You can read more on this in Documentation/applying-patches.txt
 
  - Make sure you have no stale .o files and dependencies lying around:
@@ -126,7 +126,7 @@ INSTALLING the kernel source:
 
 SOFTWARE REQUIREMENTS
 
-   Compiling and running the 2.6.xx kernels requires up-to-date
+   Compiling and running the 3.x kernels requires up-to-date
    versions of various software packages.  Consult
    Documentation/Changes for the minimum version numbers required
    and how to get updates for these packages.  Beware that using
@@ -142,11 +142,11 @@ BUILD directory for the kernel:
    Using the option "make O=output/dir" allow you to specify an alternate
    place for the output files (including .config).
    Example:
-     kernel source code:       /usr/src/linux-2.6.N
+     kernel source code:       /usr/src/linux-3.N
      build directory:          /home/name/build/kernel
 
    To configure and build the kernel use:
-   cd /usr/src/linux-2.6.N
+   cd /usr/src/linux-3.N
    make O=/home/name/build/kernel menuconfig
    make O=/home/name/build/kernel
    sudo make O=/home/name/build/kernel modules_install install

diff --git a/arch/x86/pci/xen.c b/arch/x86/pci/xen.c
index 8214724ce54dafeef19290199e4a9657a6468766..fe008309ffec118197bab1b4125a22dca9e6c8aa 100644 (file)
--- a/arch/x86/pci/xen.c
+++ b/arch/x86/pci/xen.c
@@ -333,6 +333,7 @@ static int xen_register_pirq(u32 gsi, int triggering)
        struct physdev_map_pirq map_irq;
        int shareable = 0;
        char *name;
+       bool gsi_override = false;
 
        if (!xen_pv_domain())
                return -1;
@@ -349,11 +350,32 @@ static int xen_register_pirq(u32 gsi, int triggering)
        if (pirq < 0)
                goto out;
 
-       irq = xen_bind_pirq_gsi_to_irq(gsi, pirq, shareable, name);
+       /* Before we bind the GSI to a Linux IRQ, check whether
+        * we need to override it with bus_irq (IRQ) value. Usually for
+        * IRQs below IRQ_LEGACY_IRQ this holds IRQ == GSI, as so:
+        *  ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
+        * but there are oddballs where the IRQ != GSI:
+        *  ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 20 low level)
+        * which ends up being: gsi_to_irq[9] == 20
+        * (which is what acpi_gsi_to_irq ends up calling when starting the
+        * the ACPI interpreter and keels over since IRQ 9 has not been
+        * setup as we had setup IRQ 20 for it).
+        */
+       if (gsi == acpi_sci_override_gsi) {
+               /* Check whether the GSI != IRQ */
+               acpi_gsi_to_irq(gsi, &irq);
+               if (irq != gsi)
+                       /* Bugger, we MUST have that IRQ. */
+                       gsi_override = true;
+       }
+       if (gsi_override)
+               irq = xen_bind_pirq_gsi_to_irq(irq, pirq, shareable, name);
+       else
+               irq = xen_bind_pirq_gsi_to_irq(gsi, pirq, shareable, name);
        if (irq < 0)
                goto out;
 
-       printk(KERN_DEBUG "xen: --> pirq=%d -> irq=%d\n", pirq, irq);
+       printk(KERN_DEBUG "xen: --> pirq=%d -> irq=%d (gsi=%d)\n", pirq, irq, gsi);
 
        map_irq.domid = DOMID_SELF;
        map_irq.type = MAP_PIRQ_TYPE_GSI;

diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index 673e968df3cfd6c67a1b8a9dc3885fcaad15249f..0ccccb67a99300d3cd6277cb427382bdbe3ce3a5 100644 (file)
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -1232,7 +1232,11 @@ static void xen_flush_tlb_others(const struct cpumask *cpus,
 {
        struct {
                struct mmuext_op op;
+#ifdef CONFIG_SMP
                DECLARE_BITMAP(mask, num_processors);
+#else
+               DECLARE_BITMAP(mask, NR_CPUS);
+#endif
        } *args;
        struct multicall_space mcs;
 

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 4d46441cbe2d830de73ffacdb5821dbdd11f6340..0a893f7400fa1fa58724ce1c621684c643cf3f9f 100644 (file)
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1207,13 +1207,17 @@ static int i915_context_status(struct seq_file *m, void *unused)
        if (ret)
                return ret;
 
-       seq_printf(m, "power context ");
-       describe_obj(m, dev_priv->pwrctx);
-       seq_printf(m, "\n");
+       if (dev_priv->pwrctx) {
+               seq_printf(m, "power context ");
+               describe_obj(m, dev_priv->pwrctx);
+               seq_printf(m, "\n");
+       }
 
-       seq_printf(m, "render context ");
-       describe_obj(m, dev_priv->renderctx);
-       seq_printf(m, "\n");
+       if (dev_priv->renderctx) {
+               seq_printf(m, "render context ");
+               describe_obj(m, dev_priv->renderctx);
+               seq_printf(m, "\n");
+       }
 
        mutex_unlock(&dev->mode_config.mutex);
 

diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index 2b79588541e7fdde18b6ce6e9d24b6a0420e1e7e..e1787022d6c805cf24519075e534a08ffcaa4381 100644 (file)
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -1266,30 +1266,6 @@ static int i915_load_modeset_init(struct drm_device *dev)
 
        intel_modeset_gem_init(dev);
 
-       if (IS_IVYBRIDGE(dev)) {
-               /* Share pre & uninstall handlers with ILK/SNB */
-               dev->driver->irq_handler = ivybridge_irq_handler;
-               dev->driver->irq_preinstall = ironlake_irq_preinstall;
-               dev->driver->irq_postinstall = ivybridge_irq_postinstall;
-               dev->driver->irq_uninstall = ironlake_irq_uninstall;
-               dev->driver->enable_vblank = ivybridge_enable_vblank;
-               dev->driver->disable_vblank = ivybridge_disable_vblank;
-       } else if (HAS_PCH_SPLIT(dev)) {
-               dev->driver->irq_handler = ironlake_irq_handler;
-               dev->driver->irq_preinstall = ironlake_irq_preinstall;
-               dev->driver->irq_postinstall = ironlake_irq_postinstall;
-               dev->driver->irq_uninstall = ironlake_irq_uninstall;
-               dev->driver->enable_vblank = ironlake_enable_vblank;
-               dev->driver->disable_vblank = ironlake_disable_vblank;
-       } else {
-               dev->driver->irq_preinstall = i915_driver_irq_preinstall;
-               dev->driver->irq_postinstall = i915_driver_irq_postinstall;
-               dev->driver->irq_uninstall = i915_driver_irq_uninstall;
-               dev->driver->irq_handler = i915_driver_irq_handler;
-               dev->driver->enable_vblank = i915_enable_vblank;
-               dev->driver->disable_vblank = i915_disable_vblank;
-       }
-
        ret = drm_irq_install(dev);
        if (ret)
                goto cleanup_gem;
@@ -2017,12 +1993,7 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
        /* enable GEM by default */
        dev_priv->has_gem = 1;
 
-       dev->driver->get_vblank_counter = i915_get_vblank_counter;
-       dev->max_vblank_count = 0xffffff; /* only 24 bits of frame count */
-       if (IS_G4X(dev) || IS_GEN5(dev) || IS_GEN6(dev) || IS_IVYBRIDGE(dev)) {
-               dev->max_vblank_count = 0xffffffff; /* full 32 bit counter */
-               dev->driver->get_vblank_counter = gm45_get_vblank_counter;
-       }
+       intel_irq_init(dev);
 
        /* Try to make sure MCHBAR is enabled before poking at it */
        intel_setup_mchbar(dev);

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 609358faaa9061749ccf9cb2c2022568600eef17..013d304455b9a1c7027af6f3351dbb5cbe8c2359 100644 (file)
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -765,14 +765,6 @@ static struct drm_driver driver = {
        .resume = i915_resume,
 
        .device_is_agp = i915_driver_device_is_agp,
-       .enable_vblank = i915_enable_vblank,
-       .disable_vblank = i915_disable_vblank,
-       .get_vblank_timestamp = i915_get_vblank_timestamp,
-       .get_scanout_position = i915_get_crtc_scanoutpos,
-       .irq_preinstall = i915_driver_irq_preinstall,
-       .irq_postinstall = i915_driver_irq_postinstall,
-       .irq_uninstall = i915_driver_irq_uninstall,
-       .irq_handler = i915_driver_irq_handler,
        .reclaim_buffers = drm_core_reclaim_buffers,
        .master_create = i915_master_create,
        .master_destroy = i915_master_destroy,

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index eddabf68e97a4ddf0d9ee09748713dd166552286..f245c588ae954fe8fe07d4a235dd46b219038a16 100644 (file)
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -997,8 +997,6 @@ extern unsigned int i915_enable_fbc;
 
 extern int i915_suspend(struct drm_device *dev, pm_message_t state);
 extern int i915_resume(struct drm_device *dev);
-extern void i915_save_display(struct drm_device *dev);
-extern void i915_restore_display(struct drm_device *dev);
 extern int i915_master_create(struct drm_device *dev, struct drm_master *master);
 extern void i915_master_destroy(struct drm_device *dev, struct drm_master *master);
 
@@ -1033,33 +1031,12 @@ extern int i915_irq_emit(struct drm_device *dev, void *data,
 extern int i915_irq_wait(struct drm_device *dev, void *data,
                         struct drm_file *file_priv);
 
-extern irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS);
-extern void i915_driver_irq_preinstall(struct drm_device * dev);
-extern int i915_driver_irq_postinstall(struct drm_device *dev);
-extern void i915_driver_irq_uninstall(struct drm_device * dev);
-
-extern irqreturn_t ironlake_irq_handler(DRM_IRQ_ARGS);
-extern void ironlake_irq_preinstall(struct drm_device *dev);
-extern int ironlake_irq_postinstall(struct drm_device *dev);
-extern void ironlake_irq_uninstall(struct drm_device *dev);
-
-extern irqreturn_t ivybridge_irq_handler(DRM_IRQ_ARGS);
-extern void ivybridge_irq_preinstall(struct drm_device *dev);
-extern int ivybridge_irq_postinstall(struct drm_device *dev);
-extern void ivybridge_irq_uninstall(struct drm_device *dev);
+extern void intel_irq_init(struct drm_device *dev);
 
 extern int i915_vblank_pipe_set(struct drm_device *dev, void *data,
                                struct drm_file *file_priv);
 extern int i915_vblank_pipe_get(struct drm_device *dev, void *data,
                                struct drm_file *file_priv);
-extern int i915_enable_vblank(struct drm_device *dev, int crtc);
-extern void i915_disable_vblank(struct drm_device *dev, int crtc);
-extern int ironlake_enable_vblank(struct drm_device *dev, int crtc);
-extern void ironlake_disable_vblank(struct drm_device *dev, int crtc);
-extern int ivybridge_enable_vblank(struct drm_device *dev, int crtc);
-extern void ivybridge_disable_vblank(struct drm_device *dev, int crtc);
-extern u32 i915_get_vblank_counter(struct drm_device *dev, int crtc);
-extern u32 gm45_get_vblank_counter(struct drm_device *dev, int crtc);
 extern int i915_vblank_swap(struct drm_device *dev, void *data,
                            struct drm_file *file_priv);
 
@@ -1070,13 +1047,6 @@ void
 i915_disable_pipestat(drm_i915_private_t *dev_priv, int pipe, u32 mask);
 
 void intel_enable_asle (struct drm_device *dev);
-int i915_get_vblank_timestamp(struct drm_device *dev, int crtc,
-                             int *max_error,
-                             struct timeval *vblank_time,
-                             unsigned flags);
-
-int i915_get_crtc_scanoutpos(struct drm_device *dev, int pipe,
-                            int *vpos, int *hpos);
 
 #ifdef CONFIG_DEBUG_FS
 extern void i915_destroy_error_state(struct drm_device *dev);

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index ae2b49969b995c0b1c7f7f76f65d2426ea003522..3b03f85ea6276fc1f3d6d5beb67e7c004172a472 100644 (file)
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -152,7 +152,7 @@ i915_pipe_enabled(struct drm_device *dev, int pipe)
 /* Called from drm generic code, passed a 'crtc', which
  * we use as a pipe index
  */
-u32 i915_get_vblank_counter(struct drm_device *dev, int pipe)
+static u32 i915_get_vblank_counter(struct drm_device *dev, int pipe)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        unsigned long high_frame;
@@ -184,7 +184,7 @@ u32 i915_get_vblank_counter(struct drm_device *dev, int pipe)
        return (high1 << 8) | low;
 }
 
-u32 gm45_get_vblank_counter(struct drm_device *dev, int pipe)
+static u32 gm45_get_vblank_counter(struct drm_device *dev, int pipe)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        int reg = PIPE_FRMCOUNT_GM45(pipe);
@@ -198,7 +198,7 @@ u32 gm45_get_vblank_counter(struct drm_device *dev, int pipe)
        return I915_READ(reg);
 }
 
-int i915_get_crtc_scanoutpos(struct drm_device *dev, int pipe,
+static int i915_get_crtc_scanoutpos(struct drm_device *dev, int pipe,
                             int *vpos, int *hpos)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
@@ -264,7 +264,7 @@ int i915_get_crtc_scanoutpos(struct drm_device *dev, int pipe,
        return ret;
 }
 
-int i915_get_vblank_timestamp(struct drm_device *dev, int pipe,
+static int i915_get_vblank_timestamp(struct drm_device *dev, int pipe,
                              int *max_error,
                              struct timeval *vblank_time,
                              unsigned flags)
@@ -462,7 +462,7 @@ static void pch_irq_handler(struct drm_device *dev)
                DRM_DEBUG_DRIVER("PCH transcoder A underrun interrupt\n");
 }
 
-irqreturn_t ivybridge_irq_handler(DRM_IRQ_ARGS)
+static irqreturn_t ivybridge_irq_handler(DRM_IRQ_ARGS)
 {
        struct drm_device *dev = (struct drm_device *) arg;
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
@@ -550,7 +550,7 @@ done:
        return ret;
 }
 
-irqreturn_t ironlake_irq_handler(DRM_IRQ_ARGS)
+static irqreturn_t ironlake_irq_handler(DRM_IRQ_ARGS)
 {
        struct drm_device *dev = (struct drm_device *) arg;
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
@@ -1209,7 +1209,7 @@ static void i915_pageflip_stall_check(struct drm_device *dev, int pipe)
        }
 }
 
-irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS)
+static irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS)
 {
        struct drm_device *dev = (struct drm_device *) arg;
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
@@ -1454,7 +1454,7 @@ int i915_irq_wait(struct drm_device *dev, void *data,
 /* Called from drm generic code, passed 'crtc' which
  * we use as a pipe index
  */
-int i915_enable_vblank(struct drm_device *dev, int pipe)
+static int i915_enable_vblank(struct drm_device *dev, int pipe)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        unsigned long irqflags;
@@ -1478,7 +1478,7 @@ int i915_enable_vblank(struct drm_device *dev, int pipe)
        return 0;
 }
 
-int ironlake_enable_vblank(struct drm_device *dev, int pipe)
+static int ironlake_enable_vblank(struct drm_device *dev, int pipe)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        unsigned long irqflags;
@@ -1494,7 +1494,7 @@ int ironlake_enable_vblank(struct drm_device *dev, int pipe)
        return 0;
 }
 
-int ivybridge_enable_vblank(struct drm_device *dev, int pipe)
+static int ivybridge_enable_vblank(struct drm_device *dev, int pipe)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        unsigned long irqflags;
@@ -1513,7 +1513,7 @@ int ivybridge_enable_vblank(struct drm_device *dev, int pipe)
 /* Called from drm generic code, passed 'crtc' which
  * we use as a pipe index
  */
-void i915_disable_vblank(struct drm_device *dev, int pipe)
+static void i915_disable_vblank(struct drm_device *dev, int pipe)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        unsigned long irqflags;
@@ -1529,7 +1529,7 @@ void i915_disable_vblank(struct drm_device *dev, int pipe)
        spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);
 }
 
-void ironlake_disable_vblank(struct drm_device *dev, int pipe)
+static void ironlake_disable_vblank(struct drm_device *dev, int pipe)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        unsigned long irqflags;
@@ -1540,7 +1540,7 @@ void ironlake_disable_vblank(struct drm_device *dev, int pipe)
        spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);
 }
 
-void ivybridge_disable_vblank(struct drm_device *dev, int pipe)
+static void ivybridge_disable_vblank(struct drm_device *dev, int pipe)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        unsigned long irqflags;
@@ -1728,7 +1728,7 @@ repeat:
 
 /* drm_dma.h hooks
 */
-void ironlake_irq_preinstall(struct drm_device *dev)
+static void ironlake_irq_preinstall(struct drm_device *dev)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
 
@@ -1740,7 +1740,7 @@ void ironlake_irq_preinstall(struct drm_device *dev)
                INIT_WORK(&dev_priv->rps_work, gen6_pm_rps_work);
 
        I915_WRITE(HWSTAM, 0xeffe);
-       if (IS_GEN6(dev)) {
+       if (IS_GEN6(dev) || IS_GEN7(dev)) {
                /* Workaround stalls observed on Sandy Bridge GPUs by
                 * making the blitter command streamer generate a
                 * write to the Hardware Status Page for
@@ -1769,7 +1769,7 @@ void ironlake_irq_preinstall(struct drm_device *dev)
        POSTING_READ(SDEIER);
 }
 
-int ironlake_irq_postinstall(struct drm_device *dev)
+static int ironlake_irq_postinstall(struct drm_device *dev)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        /* enable kind of interrupts always enabled */
@@ -1841,7 +1841,7 @@ int ironlake_irq_postinstall(struct drm_device *dev)
        return 0;
 }
 
-int ivybridge_irq_postinstall(struct drm_device *dev)
+static int ivybridge_irq_postinstall(struct drm_device *dev)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        /* enable kind of interrupts always enabled */
@@ -1891,7 +1891,7 @@ int ivybridge_irq_postinstall(struct drm_device *dev)
        return 0;
 }
 
-void i915_driver_irq_preinstall(struct drm_device * dev)
+static void i915_driver_irq_preinstall(struct drm_device * dev)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        int pipe;
@@ -1918,7 +1918,7 @@ void i915_driver_irq_preinstall(struct drm_device * dev)
  * Must be called after intel_modeset_init or hotplug interrupts won't be
  * enabled correctly.
  */
-int i915_driver_irq_postinstall(struct drm_device *dev)
+static int i915_driver_irq_postinstall(struct drm_device *dev)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        u32 enable_mask = I915_INTERRUPT_ENABLE_FIX | I915_INTERRUPT_ENABLE_VAR;
@@ -1994,7 +1994,7 @@ int i915_driver_irq_postinstall(struct drm_device *dev)
        return 0;
 }
 
-void ironlake_irq_uninstall(struct drm_device *dev)
+static void ironlake_irq_uninstall(struct drm_device *dev)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
 
@@ -2014,7 +2014,7 @@ void ironlake_irq_uninstall(struct drm_device *dev)
        I915_WRITE(GTIIR, I915_READ(GTIIR));
 }
 
-void i915_driver_irq_uninstall(struct drm_device * dev)
+static void i915_driver_irq_uninstall(struct drm_device * dev)
 {
        drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
        int pipe;
@@ -2040,3 +2040,41 @@ void i915_driver_irq_uninstall(struct drm_device * dev)
                           I915_READ(PIPESTAT(pipe)) & 0x8000ffff);
        I915_WRITE(IIR, I915_READ(IIR));
 }
+
+void intel_irq_init(struct drm_device *dev)
+{
+       dev->driver->get_vblank_counter = i915_get_vblank_counter;
+       dev->max_vblank_count = 0xffffff; /* only 24 bits of frame count */
+       if (IS_G4X(dev) || IS_GEN5(dev) || IS_GEN6(dev) || IS_IVYBRIDGE(dev)) {
+               dev->max_vblank_count = 0xffffffff; /* full 32 bit counter */
+               dev->driver->get_vblank_counter = gm45_get_vblank_counter;
+       }
+
+
+       dev->driver->get_vblank_timestamp = i915_get_vblank_timestamp;
+       dev->driver->get_scanout_position = i915_get_crtc_scanoutpos;
+
+       if (IS_IVYBRIDGE(dev)) {
+               /* Share pre & uninstall handlers with ILK/SNB */
+               dev->driver->irq_handler = ivybridge_irq_handler;
+               dev->driver->irq_preinstall = ironlake_irq_preinstall;
+               dev->driver->irq_postinstall = ivybridge_irq_postinstall;
+               dev->driver->irq_uninstall = ironlake_irq_uninstall;
+               dev->driver->enable_vblank = ivybridge_enable_vblank;
+               dev->driver->disable_vblank = ivybridge_disable_vblank;
+       } else if (HAS_PCH_SPLIT(dev)) {
+               dev->driver->irq_handler = ironlake_irq_handler;
+               dev->driver->irq_preinstall = ironlake_irq_preinstall;
+               dev->driver->irq_postinstall = ironlake_irq_postinstall;
+               dev->driver->irq_uninstall = ironlake_irq_uninstall;
+               dev->driver->enable_vblank = ironlake_enable_vblank;
+               dev->driver->disable_vblank = ironlake_disable_vblank;
+       } else {
+               dev->driver->irq_preinstall = i915_driver_irq_preinstall;
+               dev->driver->irq_postinstall = i915_driver_irq_postinstall;
+               dev->driver->irq_uninstall = i915_driver_irq_uninstall;
+               dev->driver->irq_handler = i915_driver_irq_handler;
+               dev->driver->enable_vblank = i915_enable_vblank;
+               dev->driver->disable_vblank = i915_disable_vblank;
+       }
+}

diff --git a/drivers/gpu/drm/i915/i915_suspend.c b/drivers/gpu/drm/i915/i915_suspend.c
index e8152d23d5b67c31ecf77b39f7250df71cb12bca..5257cfc34c3570641929cbb7825d469093170a36 100644 (file)
--- a/drivers/gpu/drm/i915/i915_suspend.c
+++ b/drivers/gpu/drm/i915/i915_suspend.c
@@ -597,7 +597,7 @@ static void i915_restore_modeset_reg(struct drm_device *dev)
        return;
 }
 
-void i915_save_display(struct drm_device *dev)
+static void i915_save_display(struct drm_device *dev)
 {
        struct drm_i915_private *dev_priv = dev->dev_private;
 
@@ -678,7 +678,6 @@ void i915_save_display(struct drm_device *dev)
        }
 
        /* VGA state */
-       mutex_lock(&dev->struct_mutex);
        dev_priv->saveVGA0 = I915_READ(VGA0);
        dev_priv->saveVGA1 = I915_READ(VGA1);
        dev_priv->saveVGA_PD = I915_READ(VGA_PD);
@@ -688,10 +687,9 @@ void i915_save_display(struct drm_device *dev)
                dev_priv->saveVGACNTRL = I915_READ(VGACNTRL);
 
        i915_save_vga(dev);
-       mutex_unlock(&dev->struct_mutex);
 }
 
-void i915_restore_display(struct drm_device *dev)
+static void i915_restore_display(struct drm_device *dev)
 {
        struct drm_i915_private *dev_priv = dev->dev_private;
 
@@ -783,7 +781,6 @@ void i915_restore_display(struct drm_device *dev)
        else
                I915_WRITE(VGACNTRL, dev_priv->saveVGACNTRL);
 
-       mutex_lock(&dev->struct_mutex);
        I915_WRITE(VGA0, dev_priv->saveVGA0);
        I915_WRITE(VGA1, dev_priv->saveVGA1);
        I915_WRITE(VGA_PD, dev_priv->saveVGA_PD);
@@ -791,7 +788,6 @@ void i915_restore_display(struct drm_device *dev)
        udelay(150);
 
        i915_restore_vga(dev);
-       mutex_unlock(&dev->struct_mutex);
 }
 
 int i915_save_state(struct drm_device *dev)
@@ -801,6 +797,8 @@ int i915_save_state(struct drm_device *dev)
 
        pci_read_config_byte(dev->pdev, LBB, &dev_priv->saveLBB);
 
+       mutex_lock(&dev->struct_mutex);
+
        /* Hardware status page */
        dev_priv->saveHWS = I915_READ(HWS_PGA);
 
@@ -840,6 +838,8 @@ int i915_save_state(struct drm_device *dev)
        for (i = 0; i < 3; i++)
                dev_priv->saveSWF2[i] = I915_READ(SWF30 + (i << 2));
 
+       mutex_unlock(&dev->struct_mutex);
+
        return 0;
 }
 
@@ -850,6 +850,8 @@ int i915_restore_state(struct drm_device *dev)
 
        pci_write_config_byte(dev->pdev, LBB, dev_priv->saveLBB);
 
+       mutex_lock(&dev->struct_mutex);
+
        /* Hardware status page */
        I915_WRITE(HWS_PGA, dev_priv->saveHWS);
 
@@ -867,6 +869,7 @@ int i915_restore_state(struct drm_device *dev)
                I915_WRITE(IER, dev_priv->saveIER);
                I915_WRITE(IMR, dev_priv->saveIMR);
        }
+       mutex_unlock(&dev->struct_mutex);
 
        intel_init_clock_gating(dev);
 
@@ -878,6 +881,8 @@ int i915_restore_state(struct drm_device *dev)
        if (IS_GEN6(dev))
                gen6_enable_rps(dev_priv);
 
+       mutex_lock(&dev->struct_mutex);
+
        /* Cache mode state */
        I915_WRITE (CACHE_MODE_0, dev_priv->saveCACHE_MODE_0 | 0xffff0000);
 
@@ -891,6 +896,8 @@ int i915_restore_state(struct drm_device *dev)
        for (i = 0; i < 3; i++)
                I915_WRITE(SWF30 + (i << 2), dev_priv->saveSWF2[i]);
 
+       mutex_unlock(&dev->struct_mutex);
+
        intel_i2c_reset(dev);
 
        return 0;

diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c
index 56a8e2aea19c553a3ba9623df8ccec0df2052332..9e2959bc91cddf97e9998fe9f822a49501d90c0e 100644 (file)
--- a/drivers/gpu/drm/i915/intel_overlay.c
+++ b/drivers/gpu/drm/i915/intel_overlay.c
@@ -1409,6 +1409,11 @@ void intel_setup_overlay(struct drm_device *dev)
        overlay = kzalloc(sizeof(struct intel_overlay), GFP_KERNEL);
        if (!overlay)
                return;
+
+       mutex_lock(&dev->struct_mutex);
+       if (WARN_ON(dev_priv->overlay))
+               goto out_free;
+
        overlay->dev = dev;
 
        reg_bo = i915_gem_alloc_object(dev, PAGE_SIZE);
@@ -1416,8 +1421,6 @@ void intel_setup_overlay(struct drm_device *dev)
                goto out_free;
        overlay->reg_bo = reg_bo;
 
-       mutex_lock(&dev->struct_mutex);
-
        if (OVERLAY_NEEDS_PHYSICAL(dev)) {
                ret = i915_gem_attach_phys_object(dev, reg_bo,
                                                  I915_GEM_PHYS_OVERLAY_REGS,
@@ -1442,8 +1445,6 @@ void intel_setup_overlay(struct drm_device *dev)
                 }
        }
 
-       mutex_unlock(&dev->struct_mutex);
-
        /* init all values */
        overlay->color_key = 0x0101fe;
        overlay->brightness = -19;
@@ -1452,7 +1453,7 @@ void intel_setup_overlay(struct drm_device *dev)
 
        regs = intel_overlay_map_regs(overlay);
        if (!regs)
-               goto out_free_bo;
+               goto out_unpin_bo;
 
        memset(regs, 0, sizeof(struct overlay_registers));
        update_polyphase_filter(regs);
@@ -1461,15 +1462,17 @@ void intel_setup_overlay(struct drm_device *dev)
        intel_overlay_unmap_regs(overlay, regs);
 
        dev_priv->overlay = overlay;
+       mutex_unlock(&dev->struct_mutex);
        DRM_INFO("initialized overlay support\n");
        return;
 
 out_unpin_bo:
-       i915_gem_object_unpin(reg_bo);
+       if (!OVERLAY_NEEDS_PHYSICAL(dev))
+               i915_gem_object_unpin(reg_bo);
 out_free_bo:
        drm_gem_object_unreference(&reg_bo->base);
-       mutex_unlock(&dev->struct_mutex);
 out_free:
+       mutex_unlock(&dev->struct_mutex);
        kfree(overlay);
        return;
 }

diff --git a/drivers/gpu/drm/nouveau/nouveau_state.c b/drivers/gpu/drm/nouveau/nouveau_state.c
index 144f79a350ae3d69b542a7f364988d194a28cbcb..731acea865b514e1a918e648de24ed3fa5957314 100644 (file)
--- a/drivers/gpu/drm/nouveau/nouveau_state.c
+++ b/drivers/gpu/drm/nouveau/nouveau_state.c
@@ -371,7 +371,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
                engine->vram.flags_valid        = nv50_vram_flags_valid;
                break;
        case 0xC0:
-       case 0xD0:
                engine->instmem.init            = nvc0_instmem_init;
                engine->instmem.takedown        = nvc0_instmem_takedown;
                engine->instmem.suspend         = nvc0_instmem_suspend;
@@ -923,7 +922,6 @@ int nouveau_load(struct drm_device *dev, unsigned long flags)
                dev_priv->card_type = NV_50;
                break;
        case 0xc0:
-       case 0xd0:
                dev_priv->card_type = NV_C0;
                break;
        default:

diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index 12d2fdc52414463d42cdc0ecb2a66f0b7e1e76e2..e8a5ffb0124d2256d821f2adc899f659351040a8 100644 (file)
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -2248,7 +2248,10 @@ int evergreen_mc_init(struct radeon_device *rdev)
 
        /* Get VRAM informations */
        rdev->mc.vram_is_ddr = true;
-       tmp = RREG32(MC_ARB_RAMCFG);
+       if (rdev->flags & RADEON_IS_IGP)
+               tmp = RREG32(FUS_MC_ARB_RAMCFG);
+       else
+               tmp = RREG32(MC_ARB_RAMCFG);
        if (tmp & CHANSIZE_OVERRIDE) {
                chansize = 16;
        } else if (tmp & CHANSIZE_MASK) {

diff --git a/drivers/gpu/drm/radeon/nid.h b/drivers/gpu/drm/radeon/nid.h
index 9736746da2d6d79b3a9b4c3e6e2e286fc524c901..4672869cdb265f0d4f0bd5b58ea99ee5afa761ec 100644 (file)
--- a/drivers/gpu/drm/radeon/nid.h
+++ b/drivers/gpu/drm/radeon/nid.h
@@ -320,7 +320,7 @@
 #define        CGTS_USER_TCC_DISABLE                           0x914C
 #define                TCC_DISABLE_MASK                                0xFFFF0000
 #define                TCC_DISABLE_SHIFT                               16
-#define        CGTS_SM_CTRL_REG                                0x915C
+#define        CGTS_SM_CTRL_REG                                0x9150
 #define                OVERRIDE                                (1 << 21)
 
 #define        TA_CNTL_AUX                                     0x9508

diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 16db83c83c8b9ecea02a19f1e0b0e80971053b1c..5f888f7e7dcb827586c47a2fb2bfdbb3936c13f2 100644 (file)
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -333,7 +333,7 @@ config SENSORS_F71882FG
            F71858FG
            F71862FG
            F71863FG
-           F71869F/E
+           F71869F/E/A
            F71882FG
            F71883FG
            F71889FG/ED/A

diff --git a/drivers/hwmon/adm1275.c b/drivers/hwmon/adm1275.c
index c2ee2048ab9128d777ba7e41414b282809537eac..b9b7caf4a1d2c134d3c0440740ded963da856a5c 100644 (file)
--- a/drivers/hwmon/adm1275.c
+++ b/drivers/hwmon/adm1275.c
@@ -32,6 +32,7 @@ static int adm1275_probe(struct i2c_client *client,
                         const struct i2c_device_id *id)
 {
        int config;
+       int ret;
        struct pmbus_driver_info *info;
 
        if (!i2c_check_functionality(client->adapter,
@@ -43,8 +44,10 @@ static int adm1275_probe(struct i2c_client *client,
                return -ENOMEM;
 
        config = i2c_smbus_read_byte_data(client, ADM1275_PMON_CONFIG);
-       if (config < 0)
-               return config;
+       if (config < 0) {
+               ret = config;
+               goto err_mem;
+       }
 
        info->pages = 1;
        info->direct[PSC_VOLTAGE_IN] = true;
@@ -76,7 +79,14 @@ static int adm1275_probe(struct i2c_client *client,
        else
                info->func[0] |= PMBUS_HAVE_VIN | PMBUS_HAVE_STATUS_INPUT;
 
-       return pmbus_do_probe(client, id, info);
+       ret = pmbus_do_probe(client, id, info);
+       if (ret)
+               goto err_mem;
+       return 0;
+
+err_mem:
+       kfree(info);
+       return ret;
 }
 
 static int adm1275_remove(struct i2c_client *client)

diff --git a/drivers/hwmon/emc6w201.c b/drivers/hwmon/emc6w201.c
index e0ef32378ac6a63663e9cd84e1b7fbb9e13e7061..0064432f361f159041a37ec8ca2cedec9da8274c 100644 (file)
--- a/drivers/hwmon/emc6w201.c
+++ b/drivers/hwmon/emc6w201.c
@@ -78,8 +78,9 @@ static u16 emc6w201_read16(struct i2c_client *client, u8 reg)
 
        lsb = i2c_smbus_read_byte_data(client, reg);
        msb = i2c_smbus_read_byte_data(client, reg + 1);
-       if (lsb < 0 || msb < 0) {
-               dev_err(&client->dev, "16-bit read failed at 0x%02x\n", reg);
+       if (unlikely(lsb < 0 || msb < 0)) {
+               dev_err(&client->dev, "%d-bit %s failed at 0x%02x\n",
+                       16, "read", reg);
                return 0xFFFF;  /* Arbitrary value */
        }
 
@@ -95,10 +96,39 @@ static int emc6w201_write16(struct i2c_client *client, u8 reg, u16 val)
        int err;
 
        err = i2c_smbus_write_byte_data(client, reg, val & 0xff);
-       if (!err)
+       if (likely(!err))
                err = i2c_smbus_write_byte_data(client, reg + 1, val >> 8);
-       if (err < 0)
-               dev_err(&client->dev, "16-bit write failed at 0x%02x\n", reg);
+       if (unlikely(err < 0))
+               dev_err(&client->dev, "%d-bit %s failed at 0x%02x\n",
+                       16, "write", reg);
+
+       return err;
+}
+
+/* Read 8-bit value from register */
+static u8 emc6w201_read8(struct i2c_client *client, u8 reg)
+{
+       int val;
+
+       val = i2c_smbus_read_byte_data(client, reg);
+       if (unlikely(val < 0)) {
+               dev_err(&client->dev, "%d-bit %s failed at 0x%02x\n",
+                       8, "read", reg);
+               return 0x00;    /* Arbitrary value */
+       }
+
+       return val;
+}
+
+/* Write 8-bit value to register */
+static int emc6w201_write8(struct i2c_client *client, u8 reg, u8 val)
+{
+       int err;
+
+       err = i2c_smbus_write_byte_data(client, reg, val);
+       if (unlikely(err < 0))
+               dev_err(&client->dev, "%d-bit %s failed at 0x%02x\n",
+                       8, "write", reg);
 
        return err;
 }
@@ -114,25 +144,25 @@ static struct emc6w201_data *emc6w201_update_device(struct device *dev)
        if (time_after(jiffies, data->last_updated + HZ) || !data->valid) {
                for (nr = 0; nr < 6; nr++) {
                        data->in[input][nr] =
-                               i2c_smbus_read_byte_data(client,
+                               emc6w201_read8(client,
                                                EMC6W201_REG_IN(nr));
                        data->in[min][nr] =
-                               i2c_smbus_read_byte_data(client,
+                               emc6w201_read8(client,
                                                EMC6W201_REG_IN_LOW(nr));
                        data->in[max][nr] =
-                               i2c_smbus_read_byte_data(client,
+                               emc6w201_read8(client,
                                                EMC6W201_REG_IN_HIGH(nr));
                }
 
                for (nr = 0; nr < 6; nr++) {
                        data->temp[input][nr] =
-                               i2c_smbus_read_byte_data(client,
+                               emc6w201_read8(client,
                                                EMC6W201_REG_TEMP(nr));
                        data->temp[min][nr] =
-                               i2c_smbus_read_byte_data(client,
+                               emc6w201_read8(client,
                                                EMC6W201_REG_TEMP_LOW(nr));
                        data->temp[max][nr] =
-                               i2c_smbus_read_byte_data(client,
+                               emc6w201_read8(client,
                                                EMC6W201_REG_TEMP_HIGH(nr));
                }
 
@@ -192,7 +222,7 @@ static ssize_t set_in(struct device *dev, struct device_attribute *devattr,
 
        mutex_lock(&data->update_lock);
        data->in[sf][nr] = SENSORS_LIMIT(val, 0, 255);
-       err = i2c_smbus_write_byte_data(client, reg, data->in[sf][nr]);
+       err = emc6w201_write8(client, reg, data->in[sf][nr]);
        mutex_unlock(&data->update_lock);
 
        return err < 0 ? err : count;
@@ -229,7 +259,7 @@ static ssize_t set_temp(struct device *dev, struct device_attribute *devattr,
 
        mutex_lock(&data->update_lock);
        data->temp[sf][nr] = SENSORS_LIMIT(val, -127, 128);
-       err = i2c_smbus_write_byte_data(client, reg, data->temp[sf][nr]);
+       err = emc6w201_write8(client, reg, data->temp[sf][nr]);
        mutex_unlock(&data->update_lock);
 
        return err < 0 ? err : count;
@@ -444,7 +474,7 @@ static int emc6w201_detect(struct i2c_client *client,
 
        /* Check configuration */
        config = i2c_smbus_read_byte_data(client, EMC6W201_REG_CONFIG);
-       if ((config & 0xF4) != 0x04)
+       if (config < 0 || (config & 0xF4) != 0x04)
                return -ENODEV;
        if (!(config & 0x01)) {
                dev_err(&client->dev, "Monitoring not enabled\n");

diff --git a/drivers/hwmon/f71882fg.c b/drivers/hwmon/f71882fg.c
index a4a94a096c90e993a3019e75de2c285939748ab9..2d96ed2bf8edadb8647afe035ba2a531c53edace 100644 (file)
--- a/drivers/hwmon/f71882fg.c
+++ b/drivers/hwmon/f71882fg.c
@@ -52,6 +52,7 @@
 #define SIO_F71858_ID          0x0507  /* Chipset ID */
 #define SIO_F71862_ID          0x0601  /* Chipset ID */
 #define SIO_F71869_ID          0x0814  /* Chipset ID */
+#define SIO_F71869A_ID         0x1007  /* Chipset ID */
 #define SIO_F71882_ID          0x0541  /* Chipset ID */
 #define SIO_F71889_ID          0x0723  /* Chipset ID */
 #define SIO_F71889E_ID         0x0909  /* Chipset ID */
@@ -108,8 +109,8 @@ static unsigned short force_id;
 module_param(force_id, ushort, 0);
 MODULE_PARM_DESC(force_id, "Override the detected device ID");
 
-enum chips { f71808e, f71808a, f71858fg, f71862fg, f71869, f71882fg, f71889fg,
-            f71889ed, f71889a, f8000, f81865f };
+enum chips { f71808e, f71808a, f71858fg, f71862fg, f71869, f71869a, f71882fg,
+            f71889fg, f71889ed, f71889a, f8000, f81865f };
 
 static const char *f71882fg_names[] = {
        "f71808e",
@@ -117,6 +118,7 @@ static const char *f71882fg_names[] = {
        "f71858fg",
        "f71862fg",
        "f71869", /* Both f71869f and f71869e, reg. compatible and same id */
+       "f71869a",
        "f71882fg",
        "f71889fg", /* f81801u too, same id */
        "f71889ed",
@@ -131,6 +133,7 @@ static const char f71882fg_has_in[][F71882FG_MAX_INS] = {
        [f71858fg]      = { 1, 1, 1, 0, 0, 0, 0, 0, 0 },
        [f71862fg]      = { 1, 1, 1, 1, 1, 1, 1, 1, 1 },
        [f71869]        = { 1, 1, 1, 1, 1, 1, 1, 1, 1 },
+       [f71869a]       = { 1, 1, 1, 1, 1, 1, 1, 1, 1 },
        [f71882fg]      = { 1, 1, 1, 1, 1, 1, 1, 1, 1 },
        [f71889fg]      = { 1, 1, 1, 1, 1, 1, 1, 1, 1 },
        [f71889ed]      = { 1, 1, 1, 1, 1, 1, 1, 1, 1 },
@@ -145,6 +148,7 @@ static const char f71882fg_has_in1_alarm[] = {
        [f71858fg]      = 0,
        [f71862fg]      = 0,
        [f71869]        = 0,
+       [f71869a]       = 0,
        [f71882fg]      = 1,
        [f71889fg]      = 1,
        [f71889ed]      = 1,
@@ -159,6 +163,7 @@ static const char f71882fg_fan_has_beep[] = {
        [f71858fg]      = 0,
        [f71862fg]      = 1,
        [f71869]        = 1,
+       [f71869a]       = 1,
        [f71882fg]      = 1,
        [f71889fg]      = 1,
        [f71889ed]      = 1,
@@ -173,6 +178,7 @@ static const char f71882fg_nr_fans[] = {
        [f71858fg]      = 3,
        [f71862fg]      = 3,
        [f71869]        = 3,
+       [f71869a]       = 3,
        [f71882fg]      = 4,
        [f71889fg]      = 3,
        [f71889ed]      = 3,
@@ -187,6 +193,7 @@ static const char f71882fg_temp_has_beep[] = {
        [f71858fg]      = 0,
        [f71862fg]      = 1,
        [f71869]        = 1,
+       [f71869a]       = 1,
        [f71882fg]      = 1,
        [f71889fg]      = 1,
        [f71889ed]      = 1,
@@ -201,6 +208,7 @@ static const char f71882fg_nr_temps[] = {
        [f71858fg]      = 3,
        [f71862fg]      = 3,
        [f71869]        = 3,
+       [f71869a]       = 3,
        [f71882fg]      = 3,
        [f71889fg]      = 3,
        [f71889ed]      = 3,
@@ -2243,6 +2251,7 @@ static int __devinit f71882fg_probe(struct platform_device *pdev)
                case f71808e:
                case f71808a:
                case f71869:
+               case f71869a:
                        /* These always have signed auto point temps */
                        data->auto_point_temp_signed = 1;
                        /* Fall through to select correct fan/pwm reg bank! */
@@ -2305,6 +2314,7 @@ static int __devinit f71882fg_probe(struct platform_device *pdev)
                case f71808e:
                case f71808a:
                case f71869:
+               case f71869a:
                case f71889fg:
                case f71889ed:
                case f71889a:
@@ -2528,6 +2538,9 @@ static int __init f71882fg_find(int sioaddr, unsigned short *address,
        case SIO_F71869_ID:
                sio_data->type = f71869;
                break;
+       case SIO_F71869A_ID:
+               sio_data->type = f71869a;
+               break;
        case SIO_F71882_ID:
                sio_data->type = f71882fg;
                break;
@@ -2662,7 +2675,7 @@ static void __exit f71882fg_exit(void)
 }
 
 MODULE_DESCRIPTION("F71882FG Hardware Monitoring Driver");
-MODULE_AUTHOR("Hans Edgington, Hans de Goede (hdegoede@redhat.com)");
+MODULE_AUTHOR("Hans Edgington, Hans de Goede <hdegoede@redhat.com>");
 MODULE_LICENSE("GPL");
 
 module_init(f71882fg_init);

diff --git a/drivers/hwmon/hwmon-vid.c b/drivers/hwmon/hwmon-vid.c
index 2582bfef6ccb8a1accc4bad5a660dd621eba7fdb..c8195a077da364a14e0146bf24a4691bbac78bb5 100644 (file)
--- a/drivers/hwmon/hwmon-vid.c
+++ b/drivers/hwmon/hwmon-vid.c
@@ -202,7 +202,7 @@ static struct vrm_model vrm_models[] = {
 
        {X86_VENDOR_CENTAUR, 0x6, 0x7, ANY, 85},        /* Eden ESP/Ezra */
        {X86_VENDOR_CENTAUR, 0x6, 0x8, 0x7, 85},        /* Ezra T */
-       {X86_VENDOR_CENTAUR, 0x6, 0x9, 0x7, 85},        /* Nemiah */
+       {X86_VENDOR_CENTAUR, 0x6, 0x9, 0x7, 85},        /* Nehemiah */
        {X86_VENDOR_CENTAUR, 0x6, 0x9, ANY, 17},        /* C3-M, Eden-N */
        {X86_VENDOR_CENTAUR, 0x6, 0xA, 0x7, 0},         /* No information */
        {X86_VENDOR_CENTAUR, 0x6, 0xA, ANY, 13},        /* C7, Esther */

diff --git a/drivers/hwmon/pmbus.c b/drivers/hwmon/pmbus.c
index 98e2e28899e2cd24f07d2eac0095479745d23a1d..931d940923aebb77c5b7d1d9bc029977c029dd14 100644 (file)
--- a/drivers/hwmon/pmbus.c
+++ b/drivers/hwmon/pmbus.c
@@ -47,12 +47,14 @@ static void pmbus_find_sensor_groups(struct i2c_client *client,
        if (info->func[0]
            && pmbus_check_byte_register(client, 0, PMBUS_STATUS_INPUT))
                info->func[0] |= PMBUS_HAVE_STATUS_INPUT;
-       if (pmbus_check_word_register(client, 0, PMBUS_READ_FAN_SPEED_1)) {
+       if (pmbus_check_byte_register(client, 0, PMBUS_FAN_CONFIG_12) &&
+           pmbus_check_word_register(client, 0, PMBUS_READ_FAN_SPEED_1)) {
                info->func[0] |= PMBUS_HAVE_FAN12;
                if (pmbus_check_byte_register(client, 0, PMBUS_STATUS_FAN_12))
                        info->func[0] |= PMBUS_HAVE_STATUS_FAN12;
        }
-       if (pmbus_check_word_register(client, 0, PMBUS_READ_FAN_SPEED_3)) {
+       if (pmbus_check_byte_register(client, 0, PMBUS_FAN_CONFIG_34) &&
+           pmbus_check_word_register(client, 0, PMBUS_READ_FAN_SPEED_3)) {
                info->func[0] |= PMBUS_HAVE_FAN34;
                if (pmbus_check_byte_register(client, 0, PMBUS_STATUS_FAN_34))
                        info->func[0] |= PMBUS_HAVE_STATUS_FAN34;
@@ -63,6 +65,10 @@ static void pmbus_find_sensor_groups(struct i2c_client *client,
                                              PMBUS_STATUS_TEMPERATURE))
                        info->func[0] |= PMBUS_HAVE_STATUS_TEMP;
        }
+       if (pmbus_check_word_register(client, 0, PMBUS_READ_TEMPERATURE_2))
+               info->func[0] |= PMBUS_HAVE_TEMP2;
+       if (pmbus_check_word_register(client, 0, PMBUS_READ_TEMPERATURE_3))
+               info->func[0] |= PMBUS_HAVE_TEMP3;
 
        /* Sensors detected on all pages */
        for (page = 0; page < info->pages; page++) {

diff --git a/drivers/hwmon/pmbus_core.c b/drivers/hwmon/pmbus_core.c
index 354770ed3186cdfa30ae07fcd829f5b46906f7e4..744672c1f26d6be2b499f51e59d1dfead082d94d 100644 (file)
--- a/drivers/hwmon/pmbus_core.c
+++ b/drivers/hwmon/pmbus_core.c
@@ -1430,14 +1430,9 @@ int pmbus_do_probe(struct i2c_client *client, const struct i2c_device_id *id,
        i2c_set_clientdata(client, data);
        mutex_init(&data->update_lock);
 
-       /*
-        * Bail out if status register or PMBus revision register
-        * does not exist.
-        */
-       if (i2c_smbus_read_byte_data(client, PMBUS_STATUS_BYTE) < 0
-           || i2c_smbus_read_byte_data(client, PMBUS_REVISION) < 0) {
-               dev_err(&client->dev,
-                       "Status or revision register not found\n");
+       /* Bail out if PMBus status register does not exist. */
+       if (i2c_smbus_read_byte_data(client, PMBUS_STATUS_BYTE) < 0) {
+               dev_err(&client->dev, "PMBus status register not found\n");
                ret = -ENODEV;
                goto out_data;
        }

diff --git a/drivers/hwmon/sch5627.c b/drivers/hwmon/sch5627.c
index 020c87273ea11d6c60383889a8a9cccae7dfdf02..3494a4cce414304784fb95dadec1379c010286c4 100644 (file)
--- a/drivers/hwmon/sch5627.c
+++ b/drivers/hwmon/sch5627.c
@@ -887,7 +887,7 @@ static void __exit sch5627_exit(void)
 }
 
 MODULE_DESCRIPTION("SMSC SCH5627 Hardware Monitoring Driver");
-MODULE_AUTHOR("Hans de Goede (hdegoede@redhat.com)");
+MODULE_AUTHOR("Hans de Goede <hdegoede@redhat.com>");
 MODULE_LICENSE("GPL");
 
 module_init(sch5627_init);

diff --git a/include/sound/sb16_csp.h b/include/sound/sb16_csp.h
index 736eac71d053dd165ae065ded9beb0a11ca00c56..af1b49e982dfc0dcaa34ddbc0042998bddcd6b69 100644 (file)
--- a/include/sound/sb16_csp.h
+++ b/include/sound/sb16_csp.h
@@ -99,7 +99,14 @@ struct snd_sb_csp_info {
 /* get CSP information */
 #define SNDRV_SB_CSP_IOCTL_INFO                _IOR('H', 0x10, struct snd_sb_csp_info)
 /* load microcode to CSP */
-#define SNDRV_SB_CSP_IOCTL_LOAD_CODE   _IOW('H', 0x11, struct snd_sb_csp_microcode)
+/* NOTE: struct snd_sb_csp_microcode overflows the max size (13 bits)
+ * defined for some architectures like MIPS, and it leads to build errors.
+ * (x86 and co have 14-bit size, thus it's valid, though.)
+ * As a workaround for skipping the size-limit check, here we don't use the
+ * normal _IOW() macro but _IOC() with the manual argument.
+ */
+#define SNDRV_SB_CSP_IOCTL_LOAD_CODE   \
+       _IOC(_IOC_WRITE, 'H', 0x11, sizeof(struct snd_sb_csp_microcode))
 /* unload microcode from CSP */
 #define SNDRV_SB_CSP_IOCTL_UNLOAD_CODE _IO('H', 0x12)
 /* start CSP */

diff --git a/sound/atmel/abdac.c b/sound/atmel/abdac.c
index 6e24091818950edc9c298241be2d28a751b39f83..bfee60c4d4c0e21386a39982f020350b446c4835 100644 (file)
--- a/sound/atmel/abdac.c
+++ b/sound/atmel/abdac.c
@@ -599,4 +599,4 @@ module_exit(atmel_abdac_exit);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Driver for Atmel Audio Bitstream DAC (ABDAC)");
-MODULE_AUTHOR("Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>");
+MODULE_AUTHOR("Hans-Christian Egtvedt <egtvedt@samfundet.no>");

diff --git a/sound/atmel/ac97c.c b/sound/atmel/ac97c.c
index b310702c646e40ef59afedeed630dc320b5570be..ac35222ad0dd21993f0bd9d89a070ed3fa5fa329 100644 (file)
--- a/sound/atmel/ac97c.c
+++ b/sound/atmel/ac97c.c
@@ -1199,4 +1199,4 @@ module_exit(atmel_ac97c_exit);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Driver for Atmel AC97 controller");
-MODULE_AUTHOR("Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>");
+MODULE_AUTHOR("Hans-Christian Egtvedt <egtvedt@samfundet.no>");

diff --git a/sound/pci/cs5535audio/cs5535audio_pcm.c b/sound/pci/cs5535audio/cs5535audio_pcm.c
index f16bc8aad6ed205a7f7b983e9486e4437090c875..e083122ca55af550f6d4b72e6d5cea5c8c2e1a05 100644 (file)
--- a/sound/pci/cs5535audio/cs5535audio_pcm.c
+++ b/sound/pci/cs5535audio/cs5535audio_pcm.c
@@ -149,7 +149,7 @@ static int cs5535audio_build_dma_packets(struct cs5535audio *cs5535au,
                        &((struct cs5535audio_dma_desc *) dma->desc_buf.area)[i];
                desc->addr = cpu_to_le32(addr);
                desc->size = cpu_to_le32(period_bytes);
-               desc->ctlreserved = cpu_to_le32(PRD_EOP);
+               desc->ctlreserved = cpu_to_le16(PRD_EOP);
                desc_addr += sizeof(struct cs5535audio_dma_desc);
                addr += period_bytes;
        }
@@ -157,7 +157,7 @@ static int cs5535audio_build_dma_packets(struct cs5535audio *cs5535au,
        lastdesc = &((struct cs5535audio_dma_desc *) dma->desc_buf.area)[periods];
        lastdesc->addr = cpu_to_le32((u32) dma->desc_buf.addr);
        lastdesc->size = 0;
-       lastdesc->ctlreserved = cpu_to_le32(PRD_JMP);
+       lastdesc->ctlreserved = cpu_to_le16(PRD_JMP);
        jmpprd_addr = cpu_to_le32(lastdesc->addr +
                                  (sizeof(struct cs5535audio_dma_desc)*periods));
 

diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c
index b05f7be9dc1b154017838b4fda19486014ad6f47..e3e853153d14f51eb361fa5cd385504c13f2bbe9 100644 (file)
--- a/sound/pci/hda/hda_eld.c
+++ b/sound/pci/hda/hda_eld.c
@@ -294,7 +294,7 @@ static int hdmi_update_eld(struct hdmi_eld *e,
                snd_printd(KERN_INFO "HDMI: out of range MNL %d\n", mnl);
                goto out_fail;
        } else
-               strlcpy(e->monitor_name, buf + ELD_FIXED_BYTES, mnl);
+               strlcpy(e->monitor_name, buf + ELD_FIXED_BYTES, mnl + 1);
 
        for (i = 0; i < e->sad_count; i++) {
                if (ELD_FIXED_BYTES + mnl + 3 * (i + 1) > size) {

diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 694b9daf691f74208b88a069623586af1ef92c0b..7bbc5f237a5e7d8f413ee5f1b00275a476947720 100644 (file)
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -3074,6 +3074,7 @@ static const char * const cxt5066_models[CXT5066_MODELS] = {
 };
 
 static const struct snd_pci_quirk cxt5066_cfg_tbl[] = {
+       SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT5066_AUTO),
        SND_PCI_QUIRK_MASK(0x1025, 0xff00, 0x0400, "Acer", CXT5066_IDEAPAD),
        SND_PCI_QUIRK(0x1028, 0x02d8, "Dell Vostro", CXT5066_DELL_VOSTRO),
        SND_PCI_QUIRK(0x1028, 0x02f5, "Dell Vostro 320", CXT5066_IDEAPAD),
@@ -4389,6 +4390,8 @@ static const struct hda_codec_preset snd_hda_preset_conexant[] = {
          .patch = patch_cxt5066 },
        { .id = 0x14f15069, .name = "CX20585",
          .patch = patch_cxt5066 },
+       { .id = 0x14f1506c, .name = "CX20588",
+         .patch = patch_cxt5066 },
        { .id = 0x14f1506e, .name = "CX20590",
          .patch = patch_cxt5066 },
        { .id = 0x14f15097, .name = "CX20631",
@@ -4417,6 +4420,7 @@ MODULE_ALIAS("snd-hda-codec-id:14f15066");
 MODULE_ALIAS("snd-hda-codec-id:14f15067");
 MODULE_ALIAS("snd-hda-codec-id:14f15068");
 MODULE_ALIAS("snd-hda-codec-id:14f15069");
+MODULE_ALIAS("snd-hda-codec-id:14f1506c");
 MODULE_ALIAS("snd-hda-codec-id:14f1506e");
 MODULE_ALIAS("snd-hda-codec-id:14f15097");
 MODULE_ALIAS("snd-hda-codec-id:14f15098");

diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index 3f08afc0f0d382b5b509c924abc2eb8532f4c822..c8e402fc378247ac3cf5dcc1cd2838fb40172e85 100644 (file)
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -896,11 +896,11 @@ struct hdspm {
        unsigned char max_channels_in;
        unsigned char max_channels_out;
 
-       char *channel_map_in;
-       char *channel_map_out;
+       signed char *channel_map_in;
+       signed char *channel_map_out;
 
-       char *channel_map_in_ss, *channel_map_in_ds, *channel_map_in_qs;
-       char *channel_map_out_ss, *channel_map_out_ds, *channel_map_out_qs;
+       signed char *channel_map_in_ss, *channel_map_in_ds, *channel_map_in_qs;
+       signed char *channel_map_out_ss, *channel_map_out_ds, *channel_map_out_qs;
 
        char **port_names_in;
        char **port_names_out;

diff --git a/sound/spi/at73c213.c b/sound/spi/at73c213.c
index 337a00241a1f3a406506c4baad93e0f10a8ac7d8..4dd051bdf4fd1365498cc0740173d95b3b4bdc60 100644 (file)
--- a/sound/spi/at73c213.c
+++ b/sound/spi/at73c213.c
@@ -1124,6 +1124,6 @@ static void __exit at73c213_exit(void)
 }
 module_exit(at73c213_exit);
 
-MODULE_AUTHOR("Hans-Christian Egtvedt <hcegtvedt@atmel.com>");
+MODULE_AUTHOR("Hans-Christian Egtvedt <egtvedt@samfundet.no>");
 MODULE_DESCRIPTION("Sound driver for AT73C213 with Atmel SSC");
 MODULE_LICENSE("GPL");