Jes Sorensen [Fri, 9 May 2014 13:03:36 +0000 (15:03 +0200)]
staging: rtl8723au: Use random ethaddr if EEPROM address is corrupted
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:35 +0000 (15:03 +0200)]
staging: rtl8723au: wifi.h: remove more unused #defines
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:34 +0000 (15:03 +0200)]
staging: rtl8723au: Use struct ieee80211_pspoll to obtain 'aid'
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:33 +0000 (15:03 +0200)]
staging: rtl8723au: Fold get_hdr_bssid() into update_recvframe_phyinfo()
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:32 +0000 (15:03 +0200)]
staging: rtl8723au: update_recvframe_phyinfo(): Don't set variables twice
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:31 +0000 (15:03 +0200)]
staging: rtl8723au: validate_recv_data_frame() use fctl knowledge to obtain bssid
Use the knowledge we already have from parsing the TODS/FROMDS bits in
hdr->frame_control to obtain the bssid.
Note that get_hdr_bssid() would never return NULL as handling 4
combinations of a 2 bit word leaves little space for falling through
to the 'default' value.
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:30 +0000 (15:03 +0200)]
staging: rtl8723au: Remove to_fr_ds packet attribute
This is only used in one place - do the work there properly.
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:29 +0000 (15:03 +0200)]
staging: rtl8723au: Declare validate_recv_*_frame() static
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:28 +0000 (15:03 +0200)]
staging: rtl8723au: Remove redundant check
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:27 +0000 (15:03 +0200)]
staging: rtl8723au: rtw_wlan_util.c: Clean up the code
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:26 +0000 (15:03 +0200)]
staging: rtl8723au: rtl8723a_recv.h: Don't put parenthesis around constants
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:25 +0000 (15:03 +0200)]
staging: rtl8723au: Remove a bunch of always true #ifdefs
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:24 +0000 (15:03 +0200)]
staging: rtl8723au: Remove a pile of unused firmware image file names
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:23 +0000 (15:03 +0200)]
staging: rtl8723au: rtw_ioctl_set.h: Remove unused struct bssid_info
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:22 +0000 (15:03 +0200)]
staging: rtl8723au: Remove unused rtw_ioctl.h
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:21 +0000 (15:03 +0200)]
staging: rtl8723au: Eliminate struct qos_priv
Having struct qos_priv containing a single integer, and carrying a
dedicated header file for it, is just plain silly. Move the integer
into struct mlme_priv, which is the only place qos_priv was used
anyway, and get rid of the header file.
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:20 +0000 (15:03 +0200)]
staging: rtl8723au: rtw_event.h remove some unused structs and random blank lines
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:19 +0000 (15:03 +0200)]
staging: rtl8723au: Make event callbacks take a const u8 *
This avoids an ugly cast in mlme_evt_hdl23a()
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:18 +0000 (15:03 +0200)]
staging: rtl8723au: Fix endian abnormality in mlme_evt_hdl23a()
Every other place uses C2HEvent_Header() for events. Given the struct
is endian dependant, use it here too to retrieve data from the parm
buffer.
Note the length field is not set/read in le order - question is
whether it's simply an opaque field?
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Larry Finger [Fri, 9 May 2014 13:03:17 +0000 (15:03 +0200)]
staging: rtl8723au: Move data byte-swap closer to register access
This makes sparse happy
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:16 +0000 (15:03 +0200)]
staging: rtl8723au: Remove unused + write-only entries from struct evt_priv
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:15 +0000 (15:03 +0200)]
staging: rtl8723au: Get rid of ugly cbuf interface
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:14 +0000 (15:03 +0200)]
staging: rtl8723au: Use workqueue to handle interrupt complete processing
Split the old work handler into a workqueue for processing
usb_read_interrupt_complete() events that require more than ust
clearing the event, and leave the old handler to just handle event
clearing.
This means we can get rid of the hacks with magic pointers to
determine what actions needs to be taken in the work handler, and
as an extra bonus obsoletes the bizarre cbuf code.
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:13 +0000 (15:03 +0200)]
staging: rtl8723au: Name cmd workqueue appropriately to allow for more workqueues
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:12 +0000 (15:03 +0200)]
staging: rtl8723au: Remove rtw_free_cmd_priv23a()
This function no longer does anything, so get rid of it.
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:11 +0000 (15:03 +0200)]
staging: rtl8723au: rsp_buf wasn't used for anything - don't allocate it
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:10 +0000 (15:03 +0200)]
staging: rtl8723au: pass the cmd parm buffer directly to the cmd handler
commit
0348dc74f6689825c16db40fbe0ce6ad2da5bab9 ensured that the parm
buffer passed to the cmd handlers is not being over-written. Hence
there is no need to make a copy of the parm buffer just to pass it
into the cmd handler.
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:09 +0000 (15:03 +0200)]
staging: rtl8723au: rtw_ieee80211.c: Reduce some excessive parenthesis usage
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jes Sorensen [Fri, 9 May 2014 13:03:08 +0000 (15:03 +0200)]
staging: rtl8723au: rtw_ieee80211.c mark a couple of function static
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Tue, 6 May 2014 13:26:31 +0000 (06:26 -0700)]
Merge branch 'imx-drm-fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into staging-next
imx-drm fixes from Russell
Greg Kroah-Hartman [Mon, 5 May 2014 23:40:54 +0000 (16:40 -0700)]
Merge tag 'iio-for-3.16b' of git://git./linux/kernel/git/jic23/iio into staging-next
Jonathan writes:
Second set of IIO new drivers, cleanups and functionality for the 3.16 cycle.
This set contains a change to the ABI for the hid-sensors drivers to bring them
in line with the long published documentation. Unfortunately, rather than
reporting true scale and offset values via sysfs they were reporting
some magic numbers that could only be converted to anything useful using
the HID sensors specification. I missed this entirely through the introduction
of a number of drivers, only picking up on it recently. Srinivas has had
user feedback about this as well. The patch set is too large to go as a fix
at this stage in the cycle and is not a regression fix as this was never
right and so will have to wait for the next merge window. Srinivas assures
me that there are relatively few pieces of hardware out there and he has
had a number of people contact him to point out that the drivers did not
obey the ABI. Hence hopefully the fallout of this, if any will be minor.
If we don't fix it now, it will only get worse going forward. There is no
sensible way of maintaining the incorrect ABI as it is simply returning
the wrong values through the standard interfaces.
Non IIO elements
* Introduce devm_kmemdup. Does what it says on the tin.
New drivers:
* hid-sensors rotation devices (output as quaternion)
* Freescale MPL115A2 presure and temperature sensor.
* Melexis mlx90614 contactless infrared sensor.
* Freescale MMA8452Q 3-axis accelerometer.
New functionality:
* Addition of multiple element callback to allow for sysfs interfaces to access
elements such as quaternions which have no useful meaning if all 4 elements
are not presented together. Other future usecases for this include
rotation matrices.
* Support for multiple element buffer entries for exactly the same uses as
the sysfs related elements described above.
* Quaternion support via the quaternion IIO modifier.
* TEMP_AMBIENT and TEMP_OBJECT modifiers to distinguish cases with thermopile
devices.
* hid-sensors gain sysfs access to the sensor readings. Previously these
drivers used the buffered interface only. This change involves some
additional hid-sensors core support to read poll values back from the devices
to allow the drivers to know roughly how long to wait for a result when
polling the sensor. There is also an associated hid-sensors abi to allow
the devices to be turned off between reads and powered up on demand.
Cleanups and fixes
* Hid sensors fix as described above. Result is to make the _scale and _offset
attributes applicable in the same way as for all other IIO drivers.
* Some additional documentation - mostly covering stuff that graduated from
staging without managing to take it's ABI docs with it.
* A series of little tidy ups to the exynos_adc driver that make the code
nicer to read and improve handling of some corner cases.
* A tidy up to mag3110 (logical fix rather than a real one ;). Also enable
user offset calibration for this device.
* Drop some left over IS_ERR() checks from ad799x that snuck through during
the cleanup in the last IIO patch set.
* Fix a naming issue from clashing patches in ak8975 - note the clash only
occured in the last IIO patch set, hence the fix needs to go through this
tree.
* A format string missmatch fix in ad7280.c. Unlikely to have ever had an
impact so not worth rushing through.
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Pressure: Raw read support
Added support for raw reading of channel. If the sensor is powered
off, it will turn on for reading value.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Inclinometer 3D: Raw read support
Added support for raw reading of channel. If the sensor is powered
off, it will turn on for reading value.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Compass 3D: Raw read support
Added support for raw reading of channel. If the sensor is powered
off, it will turn on for reading value
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Proximity: Raw read support
Added support for raw reading of channel. If the sensor is powered
off, it will turn on for reading value.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: ALS: Raw read support
Added support for raw reading of channel. If the sensor is powered
off, it will turn on for reading value.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Gyro 3D: Raw read support
Added support for raw reading of channel. If the sensor is powered
off, it will turn on for reading value.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Accelerometer 3D: Raw read support
Added support for raw reading of channel. If the sensor is powered
off, it will turn on for reading value.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Add API to power on/off
Added an API to allow client drivers to turn ON and OFF sensors for
quick read. Added data_read as counting varaible instead of boolean,
so that sensor is powered off only when last user released it.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Pressure: adjust scale and offset
Using units and unit exponent to calculate scale which is compliant
to IIO ABI.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Inclinometer 3D: adjust scale and offset
Using units and unit exponent to calculate scale which is compliant
to IIO ABI.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Compass 3D: adjust scale and offset
Using units and unit exponent to calculate scale which is compliant
to IIO ABI.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: ALS: adjust scale and offset
Using units and unit exponent to calculate scale which is compliant
to IIO ABI.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Gyro 3D : adjust scale and offset
Using units and unit exponent to calculate scale which is compliant
to IIO ABI.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Accelerometer 3D: adjust scale and offset
Using units and unit exponent to calculate scale which is compliant
to IIO ABI.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Add api to get poll value
Added interface to get poll value in milli-seconds. This value is
changed by changing sampling frequency. This API allows clients
to wait for at least some poll milli seconds before reading a new sample.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada [Fri, 18 Apr 2014 23:22:00 +0000 (00:22 +0100)]
iio: hid-sensors: Convert units and exponent
HID sensor hub specify a default unit and alternative units. This
along with unit exponent can be used adjust scale. This change
change HID sensor data units to IIO defined units for each
sensor type. So in this way user space can use a simply use:
"(data + offset) * scale" to get final result.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
navin patidar [Sat, 3 May 2014 11:45:32 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove 'u8 *pbuf' from struct recv_buf
Instead of using pbuf to pass sbk data pointer to usb_fill_bulk_urb(),
we can use precvbuf->pskb->data to do that.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:31 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove rtl8188eu_init_recvbuf() function
rtl8188eu_init_recvbuf() function definition is empty now,
so remove it.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:30 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove 'u32 ref_cnt' from struct recv_buf
Driver isn't making any use of value stored in variable ref_cnt.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:29 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove 'u32 len' from struct recv_buf
Remove unused variable 'u32 len'.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:28 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove 'alloc_sz' from struct recv_buf
Driver isn't making any use of value stored in alloc_sz variable.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:27 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove 'pallocated_buf' from struct recv_buf
pallocated_buf is not being used by driver.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:26 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove 'irp_pending' from struct recv_buf
irp_pending is initialized to false inside rtw_os_recvbuf_resource_alloc()
and value of irq_pending never changed after that, so 'if (!precvbuf->irp_pending)'
inside rtw_os_read_port() function will be always true.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:25 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove pdata, phead, ptail and pend from struct recv_buf
Driver is not making use of value stored in removed variables.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:24 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove 'int transfer_len' from struct recv_buf
Driver is not making any use of value stored in this variable.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:23 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove 'dma_addr_t dma_transfer_addr' from struct recv_buf
Remove unused variable dma_transfer_addr.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:22 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove 'spinlock_t recvbuf_lock' from struct recv_buf
recvbuf_lock is initialized inside rtl8188eu_init_recv_priv() but never used.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:21 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove 'struct list_head list' from struct recv_buf
Users of 'struct list_head list' variable e.g. rtw_enqueue_recvbuf(),
rtw_enqueue_recvbuf_to_head() and rtw_dequeue_recvbuf() are
already removed.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:20 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove function rtw_enqueue_recvbuf()
rtw_enqueue_recvbuf() is not being used by driver.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:19 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove function rtw_enqueue_recvbuf_to_head()
rtw_enqueue_recvbuf_to_head() is not being used by driver.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Sat, 3 May 2014 11:45:18 +0000 (17:15 +0530)]
staging: rtl8188eu: Remove function rtw_dequeue_recvbuf()
rtw_dequeue_recvbuf() is not being used by driver.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jan Moskyto Matejka [Wed, 30 Apr 2014 13:22:17 +0000 (15:22 +0200)]
rtl8821ae: fixed defined-not-used warning
by cleaning up BT_AUTO_REPORT_ONLY_8192E_2ANT
(always set to 0, never used as constant)
halbtc8192e2ant_iswifi_status_changed was called only from the unused code
Signed-off-by: Jan Moskyto Matejka <mq@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rui Miguel Silva [Mon, 28 Apr 2014 11:12:54 +0000 (12:12 +0100)]
staging: rtl8192u: fix checkpatch braces warning
fix some code style related to the use of braces in a one statement block
Signed-off-by: Rui Miguel Silva <rmfrfs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Dominique van den Broeck [Sun, 27 Apr 2014 17:11:15 +0000 (19:11 +0200)]
staging/rtl8192e: Erroneous return codes (types and values)
This function returns a bool, that is supposed to be false when something
goes wrong. It's assumed this way by its lone calling function (which is
SetRFPowerState8190(), line 1445 of rtl8192e/rtl8192e/r8192E_phy.c)
Despite of this, this procedure returns non-null enumerations values or
negative codes instead. This patch fixes this.
Signed-off-by: Dominique van den Broeck <domdevlin@free.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Tue, 29 Apr 2014 01:25:13 +0000 (06:55 +0530)]
staging: rtl8188eu: Use USB subsystem functions to check endpoint type
Use inline functions provided by USB subsystem to check endpoint type,
instead of inline functions implemented by driver to do the same.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
navin patidar [Tue, 29 Apr 2014 01:25:12 +0000 (06:55 +0530)]
staging: rtl8188eu: Remove debugging messages from usb_dvobj_init()
Unnecessary debugging messages are removed from usb_dvobj_init().
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Thomas Vegas [Tue, 1 Apr 2014 16:29:37 +0000 (18:29 +0200)]
staging: serqt_usb2: Clean up initializations of variables
Use a more common kernel coding style.
Signed-off-by: Thomas Vegas <thomas_75@safe-mail.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Thomas Vegas [Tue, 1 Apr 2014 16:28:33 +0000 (18:28 +0200)]
staging: serqt_usb2: Add blank line after declaration
Use a more common kernel coding style.
Signed-off-by: Thomas Vegas <thomas_75@safe-mail.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Thomas Vegas [Tue, 1 Apr 2014 16:27:34 +0000 (18:27 +0200)]
staging: serqt_usb2: Remove useless variable
Use a more common kernel coding style.
Signed-off-by: Thomas Vegas <thomas_75@safe-mail.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ian Abbott [Fri, 2 May 2014 12:50:14 +0000 (13:50 +0100)]
staging: comedi: remove async parameter from resize_async_buffer()
The `struct comedi_async *async` parameter of `resize_async_buffer()` is
redundant as its value can be easily derived from the `struct
comedi_subdevice *s` parameter as `s->async`. Remove the parameter.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ian Abbott [Fri, 2 May 2014 12:50:13 +0000 (13:50 +0100)]
staging: comedi: remove redundant pointer dereference in comedi_poll()
`s->async->subdevice` in `comedi_poll()` points to the same `struct
comedi_subdevice` as `s`, so the double pointer reference is redundant.
Just use `s`.
(`s->async->subdevice` is initialized by
`__comedi_device_postconfig_async()` in
"drivers/staging/comedi/drivers.c" and doesn't change.)
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ian Abbott [Thu, 1 May 2014 16:38:24 +0000 (17:38 +0100)]
staging: comedi: amplc_dio200_common: correct bound on counter mode
For the mode configured by the `INSN_CONFIG_SET_COUNTER_MODE` comedi
instruction for the counter subdevice channels supported by this module,
the upper bound should be `I8254_MODE5 | I8254_BCD` ((5 << 1) | 1)
rather than `I8254_MODE5 | I8254_BINARY` ((5 << 1) | 0). Fix it.
Reported-by: Hartley Sweeten <HartleyS@visionengravers.com>
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ian Abbott [Thu, 1 May 2014 16:38:23 +0000 (17:38 +0100)]
staging: comedi: drivers: correct mode check for i8254_set_mode()
The upper bound check on the `mode` parameter of `i8254_set_mode()` and
`i8254_mm_set_mode()` is incorrect. The `mode` parameter value consists
of a mode number in the range 0 to 5 in bits 3..1 {represented by the
constants `I8254_MODE0` (0 << 1) through to `I8254_MODE5` (2 << 1)} ORed
with a BCD/binary flag in bit 0 {represented by the constants
`I8254_BINARY` (0) and `I8254_BCD` (1)}. The maximum allowed value
ought to be `I8254_MODE5 | I8254_BCD` ((5 << 1) | 1), but is currently
`I8254_MODE5 | I8254_BINARY` ((5 << 1) | 0). Fix it.
None of the comedi drivers use `I8254_BCD` but some of the low-level
drivers allow user-space to configure the counter mode, so all legal
values ought to be allowed. However, it's pretty unlikely anyone would
want to set the counters to count in BCD (binary coded decimal) so the
bug is not that significant.
Reported-by: Hartley Sweeten <HartleyS@visionengravers.com>
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Luca Ellero [Wed, 30 Apr 2014 09:22:07 +0000 (11:22 +0200)]
staging: comedi: fix checkpatch warnings
Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:59 +0000 (12:59 -0700)]
staging: comedi: das16: clarify 8254 timer programming
Refactor the 8254 timer programming to use the i8254_set_mode()
and i8254_write() helpers instead of i8254_load(). This allows
us to use the I8254_MODE* defines to clarify the code.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:58 +0000 (12:59 -0700)]
staging: comedi: das16m1: clarify 8254 timer programming
Refactor the 8254 timer programming to use the i8254_set_mode()
and i8254_write() helpers instead of i8254_load(). This allows
us to use the I8254_MODE* defines to clarify the code.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:57 +0000 (12:59 -0700)]
staging: comedi: ni_at_a2150: clarify 8254 timer programming
Refactor the 8254 timer programming to use the i8254_set_mode()
and i8254_write() helpers instead of i8254_load(). This allows
us to use the I8254_MODE* defines to clarify the code.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:56 +0000 (12:59 -0700)]
staging: comedi: ni_labpc: fix 8254 timer programming
As pointed out by Ian Abbott, the i8254_load() function does not
use the I8254_MODE* values to specify the "mode".
The labpc_counter_load() function in this driver is passed an
I8254_MODE* value so we need to use the i8254_set_mode() and
i8254_write() helpers instead of i8254_load() to program the
timers.
The calls to labpc_counter_load() will not fail so change the
return to void and remove all the unnecessary error handling.
Similarly, change the return type of labpc_counter_set_mode() to
void and remove the unnecessary error handling.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:55 +0000 (12:59 -0700)]
staging: comedi: das800: clarify 8254 timer programming
Refactor the 8254 timer programming to use the i8254_set_mode()
and i8254_write() helpers instead of i8254_load(). This allows
us to use the I8254_MODE* defines to clarify the code.
The das800_set_frequency() function will not fail. For aesthetics
change the return to a void and remove the error handling.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:54 +0000 (12:59 -0700)]
staging: comedi: amplc_pci244: clarify 8254 timer programming
Refactor the 8254 timer programming to use the i8254_set_mode()
and i8254_write() helpers instead of i8254_load(). This allows
us to use the I8254_MODE* defines to clarify the code.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:53 +0000 (12:59 -0700)]
staging: comedi: me4000: fix 8254 timer programming
As pointed out by Ian Abbott, the i8254_load() function does not
use the I8254_MODE* values to specify the "mode".
Refactor the 8254 timer programming to use the i8254_set_mode()
and i8254_write() helpers instead of i8254_load(). This allows
us to use the I8254_MODE* defines to clarify the code.
Also, use the CR_CHAN() macro to make sure the only the channel is
used in the insh->chanspec to specify the counter number.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:52 +0000 (12:59 -0700)]
staging: comedi: ni_at_ao: fix 8254 timer programming
As pointed out by Ian Abbott, the i8254_load() function does not
use the I8254_MODE* values to specify the "mode".
Refactor the 8254 timer programming to use the i8254_set_mode()
and i8254_write() helpers instead of i8254_load(). This allows
us to use the I8254_MODE* defines to clarify the code.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:51 +0000 (12:59 -0700)]
staging: comedi: pcl711: fix 8254 timer programming
As pointed out by Ian Abbott, the i8254_load() function does not
use the I8254_MODE* values to specify the "mode".
Refactor the 8254 timer programming to use the i8254_set_mode()
and i8254_write() helpers instead of i8254_load(). This allows
us to use the I8254_MODE* defines to clarify the code.
For aesthetics, factor the timer programming out as a separate
function.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:50 +0000 (12:59 -0700)]
staging: comedi: hwdrv_apci3120: remove clearing of 'b_OutputMemoryStatus'
This private data member is not used by this driver. Remove the unnecessary
clearing of it.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:49 +0000 (12:59 -0700)]
staging: comedi: hwdrv_apci3120: fix 'b_AiCyclicAcquisition' usage
This private data member is set when an analog input async command is
started by apci3120_cyclic_ai() and cleared when the command finishes
or is canceled.
Rename the CamelCase member to 'ai_running' and convert it to a
bit-field flag.
Remove the unnecessary clearing of the flag before or after calling
apci3120_cancel().
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:48 +0000 (12:59 -0700)]
staging: comedi: hwdrv_apci3120: cmd->convert_src is always TRIG_TIMER
The (*do_cmdtest) validates that the cmd->convert_src can only be
TRIG_TIMER. Remove the unnecessay checks.
THis also simplifies the (*do_cmd) a bit since "mode 3" (whatever that
is) is never a valid mode.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:47 +0000 (12:59 -0700)]
staging: comedi: addi_common.h: remove 'b_AiContinuous' from private data
This member of the private data can be determined by checking the cmd->stop_src.
Do that instead.
Fix the b_AiContinuous check in apci3120_ai_cmd(). The (*do_cmdtest) validates
that the cmd->stop_arg os >= 1 for TRIG_COUNT and 0 for TRIG_NONE. The correct
test to set this flag is (cmd->stop_src == TRIG_NONE).
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:46 +0000 (12:59 -0700)]
staging: comedi: addi_common.h: remove 'ui_AiNbrofScans' from private data
This member of the private data is a copy of the cmd->stop_arg. Use that
instead.
Fix the b_AiContinuous check in apci3120_ai_cmd(). The (*do_cmdtest) validates
that the cmd->stop_arg os >= 1 for TRIG_COUNT and 0 for TRIG_NONE. The correct
test to set this flag is (cmd->stop_src == TRIG_NONE).
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:45 +0000 (12:59 -0700)]
staging: comedi: addi_common.h: remove 'ui_AiDataLength' from private data
This member of the private data is a copy of the s->async->prealloc_bufsz.
Use that instead.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:44 +0000 (12:59 -0700)]
staging: comedi: addi_common.h: remove 'ui_AiTimer1' from private data
This member of the private data is a copy of the cmd->scan_begin_arg.
Use that instead.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:43 +0000 (12:59 -0700)]
staging: comedi: addi_common.h: remove 'ui_AiTimer0' from private data
This member of the private data is a copy of the cmd->convert_arg. Use
that instead.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:42 +0000 (12:59 -0700)]
staging: comedi: addi_common.h: remove 'pui_AiChannelList' from private data
This member of the private data is a copy of the cmd->chanlist. Use that
instead.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:41 +0000 (12:59 -0700)]
staging: comedi: addi_common.h: remove 'ui_AiScanLength' from private data
This member of the private data is a copy of the cmd->scan_end_arg. Use that
instead.
Use a local variable in apci3120_cyclic_ai() for the DMA 'scan_bytes', which
is the cmd->scan_end_arg * 2. Replace the open-coded '2' with sizeof(short).
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:40 +0000 (12:59 -0700)]
staging: comedi: addi_common.h: remove 'ui_AiFlags' from private data
This member of the private data is a copy of the cmd->flags. Use that instead.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:39 +0000 (12:59 -0700)]
staging: comedi: amplc_pci230: remove 'ao_continuous' from private data
This member of the private data can be determined by checking the cmd->stop_src.
Do that instead.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:38 +0000 (12:59 -0700)]
staging: comedi: amplc_pci230: remove 'ai_continuous' from private data
This member of the private data can be determined by checking the cmd->stop_src.
Do that instead.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:37 +0000 (12:59 -0700)]
staging: comedi: amplc_pci224: remove 'ai_stop_continuous' from private data
This member of the private data can be determined by checking the cmd->stop_src.
Do that instead.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:36 +0000 (12:59 -0700)]
staging: comedi: addi_apci_2032: tidy up cmd use in apci2032_interrupt()
Use a local variable for the comedi_cmd and tidy up this function a bit.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Tue, 29 Apr 2014 19:59:35 +0000 (12:59 -0700)]
staging: comedi: adl_pci9111: tidy up (*do_cmdtest) Step 4
This step in the (*do_cmdtest) fixes the comedi_cmd arguments, usually
for TRIG_TIMER sources.
Tidy up this step to clarify the code and remove the extra local
variables. All the arguments are unsigned long so change the 'tmp'
local variable type and rename it for aesthetics.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>