Tony Lindgren [Fri, 24 Mar 2017 03:38:42 +0000 (20:38 -0700)]
iio: adc: cpcap: Add minimal support for CPCAP PMIC ADC
On Motorola phones like droid 4 there is a custom CPCAP PMIC. This PMIC
has ADCs that are used for battery charging and USB PHY VBUS and ID pin
detection.
Unfortunately the only documentation for this ADC seems to be the
Motorola mapphone Linux kernel tree. I have tested that reading raw and
scaled values works, but I have not used the timed sampling that the ADC
seems to support.
Let's add a minimal support for it so we can eventually provide IIO
channels for the related battery charging and USB PHY drivers.
Cc: devicetree@vger.kernel.org Cc: Marcel Partap <mpartap@gmx.net> Cc: Michael Scott <michael.scott@linaro.org> Cc: Sebastian Reichel <sre@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Gargi Sharma [Thu, 30 Mar 2017 09:33:46 +0000 (15:03 +0530)]
staging: iio: update locking method during frequency writes
The driver needs to insure atomicity during frequency
changes of bus and device. The iiodev->mlock as used
was not doing that. Replace it with the drivers existing
buffer lock and introduce an auxiliary spi_write() that does
not hold the lock.
Signed-off-by: Gargi Sharma <gs051095@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Arushi Singhal [Thu, 30 Mar 2017 12:41:22 +0000 (18:11 +0530)]
drivers: iio: chemical: replace comma with a semicolon
Replace a comma between expression statements by a semicolon. This
changes the semantics of the code, but given the current indentation
appears to be what is intended.
A simplified version of the Coccinelle semantic patch that performs this
transformation is as follows:
// <smpl>
@r@
expression e1,e2;
@@
e1
-,
+;
e2;
// </smpl>
Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Arushi Singhal [Thu, 30 Mar 2017 12:46:03 +0000 (18:16 +0530)]
iio: adc: replace comma with a semicolon
Replace a comma between expression statements by a semicolon. This
changes the semantics of the code, but given the current indentation
appears to be what is intended.
A simplified version of the Coccinelle semantic patch that performs this
transformation is as follows:
// <smpl>
@r@
expression e1,e2;
@@
e1
-,
+;
e2;
// </smpl>
Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Check for attribute_group structures that are only stored in the
event_attrs filed of iio_info structure. As the event_attrs field of
iio_info structures is constant, so these attribute_group structures can
also be declared constant.
Done using coccinelle:
Check for attribute_group structures that are only stored in the
event_attrs filed of iio_info structure. As the event_attrs field of
iio_info structures is constant, so these attribute_group structures can
also be declared constant. Done using coccinelle:
Check for attribute_group structures that are only stored in the
event_attrs filed of iio_info structure. As the event_attrs field of
iio_info structures is constant, so these attribute_group structures can
also be declared constant. Done using coccinelle:
staging: iio: tsl2x7x_core: Fix standard deviation calculation
Standard deviation is calculated as the square root of the variance
where variance is the mean of sample_sum and length. Correct the
computation of statP->stddev in accordance to the proper calculation.
Song Hongyan [Mon, 20 Mar 2017 09:12:54 +0000 (17:12 +0800)]
iio: hid-sensor-attributes: Fix gravity sensor scale value not right issue
Scale value include two parts: unit conversion and exponent conversion.
Add gravity unit convert table to fix gravity sensor scale value not
right issue.
Signed-off-by: Song Hongyan <hongyan.song@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This patch adds support for STMicro VL6180 - ALS, range and proximity sensor. Sensor is capable of measuring the light
intensity as well as object distance using TOF (Time of Flight) technology.
Signed-off-by: Manivannan Sadhasivam <manivannanece23@gmail.com> Signed-off-by: Peter Meerwald-Stadler <pmeerw@pmeerw.net> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Heiner Kallweit [Sat, 18 Mar 2017 18:38:19 +0000 (19:38 +0100)]
iio: adc: meson-saradc: add calibration
This patch adds calibration for the Meson SAR ADC.
Points 25% vref and 75% vref are used for calibration.
It uses a simple linear calibration function: SCALE * val + BIAS
Successfully tested on a Odroid C2.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Arushi Singhal [Mon, 20 Mar 2017 19:51:34 +0000 (01:21 +0530)]
staging: ad7606: Replace mlock with driver private lock
The IIO subsystem is redefining iio_dev->mlock to be used by
the IIO core only for protecting device operating mode changes.
ie. Changes between INDIO_DIRECT_MODE, INDIO_BUFFER_* modes.
In this driver, mlock was being used to protect hardware state
changes. Replace it with a lock in the devices global data.
Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
simran singhal [Wed, 22 Mar 2017 16:20:43 +0000 (21:50 +0530)]
staging: iio: adis16060: Remove iio_dev mlock and refactor code
The IIO subsystem is redefining iio_dev->mlock to be used by
the IIO core only for protecting device operating mode changes.
ie. Changes between INDIO_DIRECT_MODE, INDIO_BUFFER_* modes.
In this driver, mlock was being used to protect hardware state changes.
In the driver, buf_lock protects both the adis16060_spi_write() and
adis16060_spi_read() functions and both are always called in
pair. First write, then read. Refactor the code to have
one single function adis16060_spi_write_than_read() protected by
the buf_lock. This removes the need for additional locking via
mlock, so this locking is removed.
Signed-off-by: simran singhal <singhalsimran0@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Merge tag 'iio-for-4.12b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next
Jonathan writes:
2nd set of new device support, features and cleanups for IIO in the 4.12 cycle
A good collection of outreachy related patches in here - mostly staging
driver cleanup. Also a fair number of patches added explicit OF device ID
tables for i2c drivers - a precursor to dropping (eventually) the implicit
probing.
New Device Support
* Allwinner SoC ADC.
- So far covers the sun4i-a10, sun5i-a13 and sun6i-a31 general purpose ADCs,
including thermal side of things.
This missed the last cycle due to my incompetence, so good to get in now,
particularly as various patches dependent on it are appearing.
* ltc2632
- new driver supporting ltc2632-l12, ltc2632-l10, ltc2632-l8, ltc2632-h12,
ltc-2632-h10, ltc-2632-h8 dacs
Cleanups
* Documentation
- drop a broken reference to i2c/trivial-devices
* ad2s1200
- drop & from function pointers for consistency.
* ad2s1210
- formatting fixes.
* ad7152
- octal permissions instead of symbolic.
- drop & from function pointers for consistent usage.
* ad7192
- drop & from function pointers for consistent usage.
* ad7280
- replace core mlock usage with a local lock as mlock is intended only to
protect the current device state (direct reads, or triggered and buffered)
* ad7746
- drop & from function pointers for consistent usage.
- replace core mlock usage with a local lock as mlock is intended only to
protect the current device state (direct reads, or triggered and buffered)
* ad7754
- move contents of header file into source file as not used anywhere else.
* ad7759
- move contents of header file into source file as not used anywhere else.
* ad7780
- drop & from function pointers for consistent usage.
* ad7832
- replace core mlock usage with a local lock as mlock is intended only to
protect the current device state (direct reads, or triggered and buffered)
* ad9834
- replace core mlock usage with a local lock as mlock is intended only to
protect the current device state (direct reads, or triggered and buffered)
- drop an unnecessary goto in favour of direct return.
* adis16060
- drop & from function pointers as inconsistent.
* adis16201
- drop a local mutex as the adis core already protects everything necessary.
- drop & from function pointers for consistent usage.
* adis16203
- drop & from function pointers for consistent usage.
* adis16209
- drop a local mutex as the adis core already protects everything necessary.
- use an enum for scan index giving slightly nicer code.
- drop & from function pointers for consistent usage.
* adis16240
- drop a local mutex as the adis core already protects everything necessary.
- use an enum for scan index giving slightly nicer code.
- drop & from function pointers for consistent usage.
* apds9960
- add OF device ID table.
* bma180
- add OF device ID table.
- prefer unsigned int to bare use of unsigned.
* bmc150_magn
- add OF device ID table.
* hmp03
- add OF device ID table.
* ina2xx
- add OF device ID table.
* itg3200
- add OF device ID table.
* mag3110
- add OF device ID table.
* max11100
- remove .owner field as it is set by the spi core.
* max5821
- add .of_match_table set to the ID table which was present but not used.
* mcp4725
- add OF device ID table.
* mlx96014
- add OF device ID table.
* mma7455
- add OF device ID table.
* mma7660
- add OF device ID table.
* mpl3115
- add OF device ID table.
* mpu6050
- add OF device ID table.
* pc104
- mask pc104 drivers behind a global pc104 config option.
* ti-ads1015
- add OF device ID table.
* tsl2563
- add OF device ID table.
* us5182d
- add OF device ID table.
Tobin C. Harding [Tue, 21 Mar 2017 02:37:12 +0000 (13:37 +1100)]
staging: ks7010: rename return value identifier
Driver uses multiple identifier names for the same task (retval, ret,
rc). It would be easier to read the code if a single task is
identified with a single name. 'ret' is the most common return value
identifier name found in the kernel tree, following the principle of
least surprise using 'ret' is a decent choice.
Rename rc -> ret
Rename retval -> ret
Signed-off-by: Tobin C. Harding <me@tobin.cc> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tobin C. Harding [Tue, 21 Mar 2017 02:37:09 +0000 (13:37 +1100)]
staging: ks7010: make goto labels uniform
Driver uses different label forms for similar purposes. It would be
more clear if single use case has uniform label. 'out' is generic and
adds no meaning to label.
Documentation/process/coding-style.rst:
Choose label names which say what the goto does or why the goto
exists.
Rename labels so as to better describe what they do. If an execution
path only exists for the label on an error, prefix the label with
'err_'. If a non-error execution path exist do not use prefix.
Signed-off-by: Tobin C. Harding <me@tobin.cc> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tobin C. Harding [Tue, 21 Mar 2017 02:37:06 +0000 (13:37 +1100)]
staging: ks7010: fix checkpatch BRACES
Checkpatch emits CHECK: Unbalanced braces around else
statement. Statements in question are single statements so we do not
need braces. Checkpatch also warns about multiple line dereference for
this code.
Fix if/else/else if statement use of braces. Fix function argument layout
at the same time since it is the same statement.
Signed-off-by: Tobin C. Harding <me@tobin.cc> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Daeseok Youn [Tue, 21 Mar 2017 02:12:57 +0000 (11:12 +0900)]
staging: atomisp: remove useless condition in if-statements
The css_pipe_id was checked with 'CSS_PIPE_ID_COPY' in previous if-
statement. In this case, if the css_pipe_id equals to 'CSS_PIPE_ID_COPY',
it could not enter the next if-statement. But the "next" if-statement
has the condition to check whether the css_pipe_id equals to
'CSS_PIPE_ID_COPY' or not. It should be removed.
Michael Zoran [Wed, 15 Mar 2017 00:01:25 +0000 (17:01 -0700)]
staging: bcm2835-audio: Add support for simultanous HDMI and Headphone audio
The firmware for the Raspberry PI already supports simultanous output
of audio through both the HDMI and the Headphone jack. The current
implementation of ALSA doesn't expose this well to user mode since
the firmware audio is represented as a single card.
A newer approach is taken here and a virtual card is created for each
output(HDMI, Headphones, and Traditional ALSA). The firmware has
the concept of channels or streams for which the number to use is
passed in the device tree. These streams are allocated to each of the
virtual cards.
As a side effect of this change, since each output is represented
independenly it's now very easy to use PulseAudio to control the
priorities of the outputs.
Testing:
Audacity and VLC were both loaded at the same time. Each application
was assigned to a different card. With this change I was able to play
different music files at the same time through the HDMI and Headphones
jacks and control the audio independently.
Signed-off-by: Michael Zoran <mzoran@crowfest.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Dave Stevenson [Tue, 14 Mar 2017 15:10:40 +0000 (08:10 -0700)]
bcm2835-v4l2: Fix buffer overflow problem
https://github.com/raspberrypi/linux/issues/1447
port_parameter_get() failed to account for the header
(u32 id and u32 size) in the size before memcpying
the response into the response buffer, so overrunning
the provided buffer by 8 bytes.
Account for those bytes, and also a belt-and-braces
check to ensure we never copy more than *value_size
bytes into value.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> Signed-off-by: Michael Zoran <mzoran@crowfest.net> Tested-by: Michael Zoran <mzoran@crowfest.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Arnd Bergmann [Mon, 20 Mar 2017 09:35:28 +0000 (10:35 +0100)]
staging: vc04_services: make BCM_VIDEOCORE tristate
Adding the 'bool' symbol brought back a randconfig build bug that
I had fixed before:
drivers/staging/built-in.o: In function `vchiq_probe':
(.text+0x1da30): undefined reference to `rpi_firmware_get'
drivers/staging/built-in.o: In function `vchiq_platform_init':
(.text+0x27494): undefined reference to `rpi_firmware_property'
The problem is that when RASPBERRYPI_FIRMWARE is a loadable module,
but BCM2835_VCHIQ can again be built-in. Making BCM_VIDEOCORE
itself tristate will make Kconfig honor the dependency correctly.
Fixes: 6bbfe4a76158 ("staging: vc04_services: Create new BCM_VIDEOCORE setting for VideoCore services.") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Mon, 20 Mar 2017 14:08:50 +0000 (14:08 +0000)]
staging: vc04_services: fix NULL pointer dereference on pointer 'service'
Currently, if pservice is null then service is set to NULL and immediately
afterwards service is dereferenced causing a null pointer dereference. Fix
this by bailing out early of the function with a null return.
Detected by CoverityScan, CID#1419681 ("Explicit null dereferenced")
Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Arnd Bergmann [Mon, 20 Mar 2017 14:42:05 +0000 (14:42 +0000)]
staging/atomisp: add ACPI dependency
Without ACPI, some of the code fails to build:
media/atomisp/platform/intel-mid/atomisp_gmin_platform.c: In function 'atomisp_register_i2c_module':
media/atomisp/platform/intel-mid/atomisp_gmin_platform.c:174:7: error: dereferencing pointer to incomplete type 'struct acpi_device'
We could work around that in the code, but since we already have a hard
dependency on x86, adding the ACPI dependency seems to be the easiest
solution.
Fixes: a49d25364dfb ("staging/atomisp: Add support for the Intel IPU v2") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Arnd Bergmann [Mon, 20 Mar 2017 14:41:55 +0000 (14:41 +0000)]
staging/atomisp: add PCI dependency
Without CONFIG_PCI, config space reads never return any data,
leading to undefined behavior that gcc warns about:
platform/intel-mid/intel_mid_pcihelpers.c: In function 'intel_mid_msgbus_read32_raw':
platform/intel-mid/intel_mid_pcihelpers.c:66:9: error: 'data' is used uninitialized in this function [-Werror=uninitialized]
platform/intel-mid/intel_mid_pcihelpers.c: In function 'intel_mid_msgbus_read32_raw_ext':
platform/intel-mid/intel_mid_pcihelpers.c:84:9: error: 'data' is used uninitialized in this function [-Werror=uninitialized]
platform/intel-mid/intel_mid_pcihelpers.c: In function 'intel_mid_msgbus_read32':
platform/intel-mid/intel_mid_pcihelpers.c:137:9: error: 'data' is used uninitialized in this function [-Werror=uninitialized]
With a dependency on CONFIG_PCI, we don't get this warning. This seems
safe as PCI config space accessors should always return something
when PCI is enabled.
Fixes: a49d25364dfb ("staging/atomisp: Add support for the Intel IPU v2") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Arnd Bergmann [Mon, 20 Mar 2017 14:41:38 +0000 (14:41 +0000)]
staging/atomisp: remove sh_css_lace_stat code
I ran into a build warning on my randconfig build box:
drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_params.c: In function 'ia_css_lace_statistics_free':
drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_params.c:2845:64: error: parameter 'me' set but not used [-Werror=unused-but-set-parameter]
It turns out that not only the parameter is unused but the entire function has no
caller. Let's just remove it.
Fixes: a49d25364dfb ("staging/atomisp: Add support for the Intel IPU v2") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ia_css_dequeue_param_buffers does not have an arguement type, causing a warning:
drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_params.c: In function 'ia_css_dequeue_param_buffers':
drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_params.c:3728:6: error: old-style function definition [-Werror=old-style-definition]
This adds a 'void' keywork to silence the warning.
Fixes: a49d25364dfb ("staging/atomisp: Add support for the Intel IPU v2") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Arnd Bergmann [Mon, 20 Mar 2017 14:41:20 +0000 (14:41 +0000)]
staging/atomisp: fix empty-body warning
Defining a debug function to nothing causes a warning with an empty block
after if()/else():
drivers/staging/media/atomisp/i2c/ov2680.c: In function 'ov2680_s_stream':
drivers/staging/media/atomisp/i2c/ov2680.c:1208:55: error: suggest braces around empty body in an 'else' statement [-Werror=empty-body]
This changes the empty debug statement to dev_dbg(), which by default also
does nothing, but avoids this warning and also checks the format string.
As a side-effect, we can now use dynamic debugging to turn on the
output at runtime.
Fixes: a49d25364dfb ("staging/atomisp: Add support for the Intel IPU v2") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jérémy Lefaure [Mon, 20 Mar 2017 14:41:02 +0000 (14:41 +0000)]
staging: media: atomisp: add missing dependencies in Kconfig
Two dependencies were missing to build atomisp drivers:
_ MEDIA_CONTROLLER: to use the entity field of v4l2_subdev structure. Since
every atomisp driver needs MEDIA_CONTROLLER has a dependency, let's add it
to INTEL_ATOMISP
_ EFI: to use efivar_entry_get:
drivers/built-in.o: In function `gmin_get_config_var':
(.text+0xe062b): undefined reference to `efivar_entry_get'
Dan Carpenter [Mon, 20 Mar 2017 14:40:41 +0000 (14:40 +0000)]
Staging: atomisp: fix an uninitialized variable bug
There are some error paths in atomisp_css_frame_allocate() which don't
initialize "res" so it could lead us to try release random memory.
Fixes: a49d25364dfb ("staging/atomisp: Add support for the Intel IPU v2") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Dan Carpenter [Mon, 20 Mar 2017 14:40:32 +0000 (14:40 +0000)]
Staging: atomisp: fix locking in alloc_user_pages()
We call this function with the lock held and should also return with the
lock held as well. This one error path is not-consistent because we
should return without the lock held.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Alan Cox [Mon, 20 Mar 2017 14:40:20 +0000 (14:40 +0000)]
atomisp: remove another pair of 2400/2401 differences
The first of these checks the PCI identifier in order to decide what to do so needs no
ifdef. The other is simply a variation on what is dumped for debug - so favour dumping the
most.
Alan Cox [Mon, 20 Mar 2017 14:38:59 +0000 (14:38 +0000)]
atomisp: remove another layer of allocator indirection
Our driver only ever uses one set of routines for the allocators used by the CSS layer to
manage memory and the memory management on the ISP. We can thus remove the function vectors
and simply call the intended routines directly.
These routines in turn are simply wrappers around another layer of code so remove this
second layer of wrappers and call the hrt methods directly. In time we can remove this layer
of indirection as well.
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Alan Cox [Mon, 20 Mar 2017 14:38:42 +0000 (14:38 +0000)]
atomisp: remove the unused debug wrapping from the mmgr layer
We don't need this layer of indirection and the debugging information is not used. With
this removed we can then go on to try and remove the abstraction layer entirely.
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Alan Cox [Mon, 20 Mar 2017 14:38:27 +0000 (14:38 +0000)]
atomisp: remove aa kernel wrappers
The aa kernel is used but it consists of nothing more than a set of wrappers
for a memset and an assignment. Replace these at the calling points with the
memset and assignment.
Keep the structures for now - those should disappear as the next layer up
gets unwrapped.
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
In an effort to create a more uniform coding style within the Unisys
s-Par driver set, this patch adjusts the formatting of all #define
directives within this source file to match the following template,
and thereby eliminate irregular usage of whitespace: Reviewed-by: Tim Sell <timothy.sell@unisys.com>
The amount of whitespace used between the <token> and the <value> is
dependent on what is needed to make the surrounding #define directives
as uniform as possible.
Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
In an effort to create a more uniform coding style within the Unisys
s-Par driver set, this patch adjusts the formatting of all #define
directives within this source file to match the following template,
and thereby eliminate irregular usage of whitespace: Reviewed-by: Tim Sell <timothy.sell@unisys.com>
The amount of whitespace used between the <token> and the <value> is
dependent on what is needed to make the surrounding #define directives
as uniform as possible.
Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
In an effort to create a more uniform coding style within the Unisys
s-Par driver set, this patch adjusts the formatting of all #define
directives within this source file to match the following template,
and thereby eliminate irregular usage of whitespace: Reviewed-by: Tim Sell <timothy.sell@unisys.com>
The amount of whitespace used between the <token> and the <value> is
dependent on what is needed to make the surrounding #define directives
as uniform as possible.
Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
In an effort to create a more uniform coding style within the Unisys
s-Par driver set, this patch adjusts the formatting of all #define
directives within this source file to match the following template,
and thereby eliminate irregular usage of whitespace: Reviewed-by: Tim Sell <timothy.sell@unisys.com>
The amount of whitespace used between the <token> and the <value> is
dependent on what is needed to make the surrounding #define directives
as uniform as possible.
Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
In an effort to create a more uniform coding style within the Unisys
s-Par driver set, this patch adjusts the formatting of all #define
directives within this source file to match the following template,
and thereby eliminate irregular usage of whitespace: Reviewed-by: Tim Sell <timothy.sell@unisys.com>
The amount of whitespace used between the <token> and the <value> is
dependent on what is needed to make the surrounding #define directives
as uniform as possible.
Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
In an effort to create a more uniform coding style within the Unisys
s-Par driver set, this patch adjusts the formatting of all #define
directives within this source file to match the following template,
and thereby eliminate irregular usage of whitespace: Reviewed-by: Tim Sell <timothy.sell@unisys.com>
The amount of whitespace used between the <token> and the <value> is
dependent on what is needed to make the surrounding #define directives
as uniform as possible.
Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
In an effort to create a more uniform coding style within the Unisys
s-Par driver set, this patch adjusts the formatting of all #define
directives within this source file to match the following template,
and thereby eliminate irregular usage of whitespace: Reviewed-by: Tim Sell <timothy.sell@unisys.com>
The amount of whitespace used between the <token> and the <value> is
dependent on what is needed to make the surrounding #define directives
as uniform as possible.
Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
In an effort to create a more uniform coding style within the Unisys
s-Par driver set, this patch adjusts the formatting of all #define
directives within this source file to match the following template,
and thereby eliminate irregular usage of whitespace: Reviewed-by: Tim Sell <timothy.sell@unisys.com>
The amount of whitespace used between the <token> and the <value> is
dependent on what is needed to make the surrounding #define directives
as uniform as possible.
Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
In an effort to create a more uniform coding style within the Unisys
s-Par driver set, this patch adjusts the formatting of all #define
directives within this source file to match the following template,
and thereby eliminate irregular usage of whitespace: Reviewed-by: Tim Sell <timothy.sell@unisys.com>
The amount of whitespace used between the <token> and the <value> is
dependent on what is needed to make the surrounding #define directives
as uniform as possible.
Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
In an effort to create a more uniform coding style within the Unisys
s-Par driver set, this patch adjusts the formatting of all #define
directives within this source file to match the following template,
and thereby eliminate irregular usage of whitespace: Reviewed-by: Tim Sell <timothy.sell@unisys.com>
The amount of whitespace used between the <token> and the <value> is
dependent on what is needed to make the surrounding #define directives
as uniform as possible.
Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
In an effort to create a more uniform coding style within the Unisys
s-Par driver set, this patch adjusts the formatting of all #define
directives within this source file to match the following template,
and thereby eliminate irregular usage of whitespace: Reviewed-by: Tim Sell <timothy.sell@unisys.com>
The amount of whitespace used between the <token> and the <value> is
dependent on what is needed to make the surrounding #define directives
as uniform as possible.
Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The function spar_check_channel_client shouldn't need to do
readq's, it is referencing a local copy of the channel
header. Simplify it to just access the fields directly.
Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Binder [Fri, 17 Mar 2017 15:27:09 +0000 (11:27 -0400)]
staging: unisys: include: Add function definition argument identifier
Adds identifier to function definition arguments to satisfy checkpatch
warnings:
WARNING: function definition argument 'struct visor_driver *' should also
have an identifier name
WARNING: function definition argument 'struct visor_driver *' should also
have an identifier name
Signed-off-by: David Binder <david.binder@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>