From: Greg Kroah-Hartman Date: Thu, 14 Aug 2008 16:37:34 +0000 (-0700) Subject: USB: remove warn() macro from usb drivers X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3b6004f3b5a8b4506fa8dee29667aed44913a990;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git USB: remove warn() macro from usb drivers USB should not be having it's own printk macros, so remove warn() and use the system-wide standard of dev_warn() wherever possible. In the few places that will not work out, use a basic printk(). Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c index 0da2c25bab3..06dd114910d 100644 --- a/drivers/usb/atm/usbatm.c +++ b/drivers/usb/atm/usbatm.c @@ -344,7 +344,7 @@ static void usbatm_extract_one_cell(struct usbatm_data *instance, unsigned char __func__, sarb->len, vcc); /* discard cells already received */ skb_trim(sarb, 0); - UDSL_ASSERT(sarb->tail + ATM_CELL_PAYLOAD <= sarb->end); + UDSL_ASSERT(instance, sarb->tail + ATM_CELL_PAYLOAD <= sarb->end); } memcpy(skb_tail_pointer(sarb), source + ATM_CELL_HEADER, ATM_CELL_PAYLOAD); @@ -432,7 +432,7 @@ static void usbatm_extract_cells(struct usbatm_data *instance, unsigned char *cell_buf = instance->cell_buf; unsigned int space_left = stride - buf_usage; - UDSL_ASSERT(buf_usage <= stride); + UDSL_ASSERT(instance, buf_usage <= stride); if (avail_data >= space_left) { /* add new data and process cell */ @@ -475,7 +475,7 @@ static unsigned int usbatm_write_cells(struct usbatm_data *instance, unsigned int stride = instance->tx_channel.stride; vdbg("%s: skb->len=%d, avail_space=%u", __func__, skb->len, avail_space); - UDSL_ASSERT(!(avail_space % stride)); + UDSL_ASSERT(instance, !(avail_space % stride)); for (bytes_written = 0; bytes_written < avail_space && ctrl->len; bytes_written += stride, target += stride) { @@ -547,7 +547,7 @@ static void usbatm_rx_process(unsigned long data) if (!urb->iso_frame_desc[i].status) { unsigned int actual_length = urb->iso_frame_desc[i].actual_length; - UDSL_ASSERT(actual_length <= packet_size); + UDSL_ASSERT(instance, actual_length <= packet_size); if (!merge_length) merge_start = (unsigned char *)urb->transfer_buffer + urb->iso_frame_desc[i].offset; @@ -1188,7 +1188,7 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id, struct urb *urb; unsigned int iso_packets = usb_pipeisoc(channel->endpoint) ? channel->buf_size / channel->packet_size : 0; - UDSL_ASSERT(!usb_pipeisoc(channel->endpoint) || usb_pipein(channel->endpoint)); + UDSL_ASSERT(instance, !usb_pipeisoc(channel->endpoint) || usb_pipein(channel->endpoint)); urb = usb_alloc_urb(iso_packets, GFP_KERNEL); if (!urb) { diff --git a/drivers/usb/atm/usbatm.h b/drivers/usb/atm/usbatm.h index e6887c6cf3c..f6f4508a9d4 100644 --- a/drivers/usb/atm/usbatm.h +++ b/drivers/usb/atm/usbatm.h @@ -40,9 +40,15 @@ */ #ifdef DEBUG -#define UDSL_ASSERT(x) BUG_ON(!(x)) +#define UDSL_ASSERT(instance, x) BUG_ON(!(x)) #else -#define UDSL_ASSERT(x) do { if (!(x)) warn("failed assertion '%s' at line %d", __stringify(x), __LINE__); } while(0) +#define UDSL_ASSERT(instance, x) \ + do { \ + if (!(x)) \ + dev_warn(&(instance)->usb_intf->dev, \ + "failed assertion '%s' at line %d", \ + __stringify(x), __LINE__); \ + } while(0) #endif #define usb_err(instance, format, arg...) \ diff --git a/drivers/usb/atm/xusbatm.c b/drivers/usb/atm/xusbatm.c index 8472543eee8..17d167bbd2d 100644 --- a/drivers/usb/atm/xusbatm.c +++ b/drivers/usb/atm/xusbatm.c @@ -193,7 +193,7 @@ static int __init xusbatm_init(void) num_vendor != num_product || num_vendor != num_rx_endpoint || num_vendor != num_tx_endpoint) { - warn("malformed module parameters"); + printk(KERN_WARNING "xusbatm: malformed module parameters\n"); return -EINVAL; } diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c index 528befdcc78..7f621149f9f 100644 --- a/drivers/usb/core/devio.c +++ b/drivers/usb/core/devio.c @@ -413,7 +413,8 @@ static void driver_disconnect(struct usb_interface *intf) if (likely(ifnum < 8*sizeof(ps->ifclaimed))) clear_bit(ifnum, &ps->ifclaimed); else - warn("interface number %u out of range", ifnum); + dev_warn(&intf->dev, "interface number %u out of range\n", + ifnum); usb_set_intfdata(intf, NULL); diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c index 77fa7a08080..2cf2dc8528d 100644 --- a/drivers/usb/core/inode.c +++ b/drivers/usb/core/inode.c @@ -240,7 +240,9 @@ static void update_sb(struct super_block *sb) update_special(bus); break; default: - warn("Unknown node %s mode %x found on remount!\n",bus->d_name.name,bus->d_inode->i_mode); + printk(KERN_WARNING "usbfs: Unknown node %s " + "mode %x found on remount!\n", + bus->d_name.name, bus->d_inode->i_mode); break; } } @@ -259,7 +261,7 @@ static int remount(struct super_block *sb, int *flags, char *data) return 0; if (parse_options(sb, data)) { - warn("usbfs: mount parameter error:"); + printk(KERN_WARNING "usbfs: mount parameter error.\n"); return -EINVAL; } diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c index 286b4431a09..887738577b2 100644 --- a/drivers/usb/core/message.c +++ b/drivers/usb/core/message.c @@ -1204,7 +1204,8 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate) alt = usb_altnum_to_altsetting(iface, alternate); if (!alt) { - warn("selecting invalid altsetting %d", alternate); + dev_warn(&dev->dev, "selecting invalid altsetting %d", + alternate); return -EINVAL; } diff --git a/drivers/usb/image/mdc800.c b/drivers/usb/image/mdc800.c index 0fb114ca1eb..228552beb53 100644 --- a/drivers/usb/image/mdc800.c +++ b/drivers/usb/image/mdc800.c @@ -361,7 +361,8 @@ static int mdc800_usb_waitForIRQ (int mode, int msec) if (mdc800->state == NOT_CONNECTED) { - warn ("Camera gets disconnected during waiting for irq."); + printk(KERN_WARNING "mdc800: Camera gets disconnected " + "during waiting for irq.\n"); mdc800->camera_request_ready=0; return -2; } @@ -443,7 +444,7 @@ static int mdc800_usb_probe (struct usb_interface *intf, if (mdc800->dev != NULL) { - warn ("only one Mustek MDC800 is supported."); + dev_warn(&intf->dev, "only one Mustek MDC800 is supported.\n"); return -ENODEV; } @@ -701,7 +702,8 @@ static ssize_t mdc800_device_read (struct file *file, char __user *buf, size_t l } if (mdc800->state == WORKING) { - warn ("Illegal State \"working\" reached during read ?!"); + printk(KERN_WARNING "mdc800: Illegal State \"working\"" + "reached during read ?!\n"); mutex_unlock(&mdc800->io_lock); return -EBUSY; } diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c index 2db4228fbb0..d589324bb0d 100644 --- a/drivers/usb/misc/usblcd.c +++ b/drivers/usb/misc/usblcd.c @@ -311,7 +311,7 @@ static int lcd_probe(struct usb_interface *interface, const struct usb_device_id dev->interface = interface; if (le16_to_cpu(dev->udev->descriptor.idProduct) != 0x0001) { - warn(KERN_INFO "USBLCD model not supported."); + dev_warn(&interface->dev, "USBLCD model not supported.\n"); return -ENODEV; } diff --git a/drivers/usb/misc/uss720.c b/drivers/usb/misc/uss720.c index f1255b0a182..594f3e4e8c2 100644 --- a/drivers/usb/misc/uss720.c +++ b/drivers/usb/misc/uss720.c @@ -228,11 +228,12 @@ static int get_1284_register(struct parport *pp, unsigned char reg, unsigned cha ret = rq->urb->status; *val = priv->reg[(reg >= 9) ? 0 : regindex[reg]]; if (ret) - warn("get_1284_register: usb error %d", ret); + printk(KERN_WARNING "get_1284_register: " + "usb error %d\n", ret); kref_put(&rq->ref_count, destroy_async); return ret; } - warn("get_1284_register timeout"); + printk(KERN_WARNING "get_1284_register timeout\n"); kill_all_async_requests_priv(priv); return -EIO; } @@ -716,7 +717,7 @@ static int uss720_probe(struct usb_interface *intf, spin_lock_init(&priv->asynclock); INIT_LIST_HEAD(&priv->asynclist); if (!(pp = parport_register_port(0, PARPORT_IRQ_NONE, PARPORT_DMA_NONE, &parport_uss720_ops))) { - warn("could not register parport"); + printk(KERN_WARNING "uss720: could not register parport\n"); goto probe_abort; }