| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
The cci_update_bits() inside ov02c10_set_ctrl() can use the passed
data in the ctrl argument to access the vflip control value.
After changing this there is no need to store a pointer to the hflip
and vflip controls inside struct ov02c10, drop these.
Reviewed-by: Bryan O'Donoghue <bod@kernel.org>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Tested-by: Sebastian Reichel <sre@kernel.org> # T14s Gen6 Snapdragon
Signed-off-by: Hans de Goede <johannes.goede@oss.qualcomm.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
During sensor calibration I noticed that with the hflip control set to
false/disabled the image was mirrored.
The horizontal flip control is inverted and needs to be set to 1 to not
flip. This is something which seems to be common with various recent
Omnivision sensors, the ov01a10 and ov08x40 also have an inverted
mirror control.
Invert the hflip control to fix the sensor mirroring by default.
Fixes: b7cd2ba3f692 ("media: ov02c10: Support hflip and vflip")
Cc: stable@vger.kernel.org
Reviewed-by: Bryan O'Donoghue <bod@kernel.org>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Tested-by: Sebastian Reichel <sre@kernel.org> # T14s Gen6 Snapdragon
Signed-off-by: Hans de Goede <johannes.goede@oss.qualcomm.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
bayer-pattern
The ov02c10 is capable of having its (crop) window shifted around with 1
pixel precision while streaming.
This allows changing the x/y window coordinates when changing flipping to
preserve the bayer-pattern.
__v4l2_ctrl_handler_setup() will now write the window coordinates at 0x3810
and 0x3812 so these can be dropped from sensor_1928x1092_30fps_setting.
Since the bayer-pattern is now unchanged, the V4L2_CTRL_FLAG_MODIFY_LAYOUT
flag can be dropped from the flip controls.
Note the original use of the V4L2_CTRL_FLAG_MODIFY_LAYOUT flag was
incomplete, besides setting the flag the driver should also have reported
a different mbus code when getting the source pad's format depending on
the hflip / vflip settings see the ov2680.c driver for example.
Fixes: b7cd2ba3f692 ("media: ov02c10: Support hflip and vflip")
Cc: stable@vger.kernel.org
Reviewed-by: Bryan O'Donoghue <bod@kernel.org>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Tested-by: Sebastian Reichel <sre@kernel.org> # T14s Gen6 Snapdragon
Signed-off-by: Hans de Goede <johannes.goede@oss.qualcomm.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
After commit d5ebe3f7d13d ("media: ov02c10: Fix default vertical flip")
the reported bayer-pattern of MEDIA_BUS_FMT_SGRBG10_1X10 is no longer
correct.
Change the 16-bit x-win register (0x3810) value from 2 to 1 so that
the sensor will generate data in GRBG bayer-order again.
Fixes: d5ebe3f7d13d ("media: ov02c10: Fix default vertical flip")
Cc: stable@vger.kernel.org
Reviewed-by: Bryan O'Donoghue <bod@kernel.org>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Hans de Goede <johannes.goede@oss.qualcomm.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Add a v4l2 sub-device driver for the Sony IMX111 image sensor. This is a
camera sensor using the i2c bus for control and the csi-2 bus for data.
The following features are supported:
- manual exposure, digital and analog gain control support
- pixel rate/link freq control support
- supported resolution up to 3280x2464 for single shot capture
- supported resolution up to 1920x1080 @ 30fps for video
- supported bayer order output SGBRG10 and SGBRG8
Camera module seems to be partially compatible with Nokia SMIA but it
lacks a few registers required for clock calculations and has different
vendor-specific per-mode configurations which makes it incompatible with
existing CCS driver.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
[Sakari Ailus: Fix set_fmt() callback a bit and idle after autosuspend.]
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Introduce IMX219_EXPOSURE_OFFSET (4) and use it instead of the literal
'4' when computing the maximum coarse exposure. The IMX219 datasheet
specifies the maximum storage time as frame_length_lines - 4.
(Ref: Datasheet section 5-7-1)
Also fix one indentation issue for consistency.
Signed-off-by: Tarang Raval <tarang.raval@siliconsignals.io>
Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Propagate return values from __v4l2_ctrl_modify_range() and
__v4l2_ctrl_s_ctrl() in imx219_set_ctrl() and imx219_set_pad_format().
This ensures proper error handling instead of ignoring possible
failures. Also return the result of imx219_set_pad_format() from
imx219_init_state().
Signed-off-by: Tarang Raval <tarang.raval@siliconsignals.io>
Reviewed-by: Isaac Scott <isaac.scott@ideasonboard.com>
Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Smatch is confused by the control initialization logic. It assumes that
there can be a case where imx214->link_freq can be NULL and ctrls_init
returns 0.
Re-arrange the function to make smatch happy.
This patch fixes this smatch error:
drivers/media/i2c/imx214.c:1109 imx214_ctrls_init() error: we previously assumed 'imx214->link_freq' could be null (see line 1017)
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Switch from s_stream to enable_streams and disable_streams callbacks.
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Introduce 2x2 binning mode (1312x972@60fps). Since there are multiple
modes now, use v4l2_find_nearest_size() to select the appropriate mode
in .set_fmt().
For 2x2 binning the minimum shutter value supported is 17 instead of 9.
This effects the maximum allowed exposure time, and if not enforced then
the sensor produces very dark frames when the minimum shutter limit is
violated.
Lastly, update the crop size reported to the userspace. When trying 2x2
binning with the datasheet suggested pixel array size (i.e. 2592 / 2 =>
1296), on some platforms (Raspberry Pi 5) artefacts are introduced on
the right edge of the output image. Instead, using a higher width of
1312 works fine on all platforms.
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Port the driver to use the subdev active state. This simplifies locking,
and makes it easier to support different crop sizes for binned modes, by
storing the crop rectangle inside the subdev state.
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Simplify .s_stream callback implementation by moving the runtime PM
calls to the leaf functions. This patch should not affect any
functionality.
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
While switching modes, updating to a different value of HBLANK isn't
sufficient, as this is a read-only control with a single allowed value,
and thus hblank_min == hblank_max == hblank of the default mode.
So to correctly update the user-facing value of the HBLANK parameter,
which is necessary for correct framerate calculation, update the whole
range when switching modes.
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The sensor datasheet reports actual total number of pixels as 2696x2044.
This becomes important for supporting 2x2 binning modes that can go
beyond the current maximum pixel array width set here.
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Support vertical flip by setting REG_VREVERSE.
Additional registers also needs to be set per mode, according
to the readout direction (normal/inverted) as mentioned in the
data sheet.
Since the register IMX335_REG_AREA3_ST_ADR_1 is based on the
flip (and is set via vflip related registers), it has been
moved out of the 2592x1944 mode regs.
Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Tommaso Merciai <tomm.merciai@gmail.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
In commit 81495a59baeb ("media: imx335: Fix active area height
discrepency") the height for the mode struct was rectified to '1944'.
However, the name of mode struct is still reflecting to '1940'. Update
it.
Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Tommaso Merciai <tomm.merciai@gmail.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Fix incorrect vendor name for OV2735 sensor (Sony -> OmniVision) in
Kconfig help text.
Signed-off-by: Elgin Perumbilly <elgin.perumbilly@siliconsignals.io>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Support horizontal and vertical flip, which is necessary to handle
upside-down mounted sensors.
Suggested-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Reviewed-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The driver right now defaults to setting the vertical flip bit. This
conflicts with proper handling of the rotation property defined in
ACPI or device tree, so drop the VFLIP bit. It should be handled via
V4L2_CID_VFLIP instead.
Reported-by: Frederic Stuyk <fstuyk@runbox.com>
Closes: https://lore.kernel.org/all/b6df9ae7-ea9f-4e5a-8065-5b130f534f37@runbox.com/
Fixes: 44f89010dae0 ("media: i2c: Add Omnivision OV02C10 sensor driver")
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Reviewed-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The vd65g4 is the bayer version of the vd55g1.
As opposed to the vd55g1, the vd65g4 does not need any patch. Check the
sensor id at probe and choose to patch or not on power_on() according to
it.
It's bayer matrix's order is RGGB. This commit handles hflip and vflip
by switching the bayer pattern accordingly.
Signed-off-by: Benjamin Mugnier <benjamin.mugnier@foss.st.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The ASUS ROG Flow Z13 2025 (GZ302) laptop uses an OV13B10 sensor with a
non-standard ACPI ID of OMNI13B1 instead of the expected OVTI13B1.
Add this ACPI ID to the driver to make the front-facing camera work on
these laptops.
Signed-off-by: Adam J. Sypniewski <ajsyp@syptech.net>
Reviewed-by: Hans de Goede <hansg@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
In imx219_set_pad_format() there is now a constraint to enforce hbin ==
vbin. So, simplify the logic in imx219_get_binning() function by
removing dead code that handles the case where hbin != vbin.
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Tested-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Commit 0af46fbc333d ("media: i2c: imx219: Calculate crop rectangle
dynamically") meant that the 1920x1080 mode switched from using no
binning to using vertical binning but no horizontal binning, which
resulted in stretched pixels.
Until proper controls are available to independently select horizontal
and vertical binning, restore the original 1:1 pixel aspect ratio by
forcing binning to be uniform in both directions.
Cc: stable@vger.kernel.org
Fixes: 0af46fbc333d ("media: i2c: imx219: Calculate crop rectangle dynamically")
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
[Add comment & reword commit message]
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The DW9800K is a similar part to the DW9719. The method for operation is
the same as the DW9719, but the register set is different. Add support
for this part to the existing dw9719 driver.
Tested on the Fairphone 5 smartphone.
Tested-by: Luca Weiss <luca.weiss@fairphone.com>
Signed-off-by: Griffin Kroah-Hartman <griffin.kroah@fairphone.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The "jiggle" code was not actually expecting failure, which it should
because that's what actually happens when the device wasn't already woken
up by the regulator power-on (i.e. in the case of a shared regulator).
Also, do actually enter the internal suspend mode on shutdown, to save
power in the case of a shared regulator.
Also, wait a bit longer (2x tOPR) on waking up, 1x is not enough at least
on the DW9718S as found on the motorola-nora smartphone.
Signed-off-by: Val Packett <val@packett.cool>
Signed-off-by: André Apitzsch <git@apitzsch.eu>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Update the close callback to match other similar drivers like dw9768.
Signed-off-by: Val Packett <val@packett.cool>
Signed-off-by: André Apitzsch <git@apitzsch.eu>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The DW9718S is a similar part that uses a different register set but
follows the same method of operation otherwise. Add support for it
to the existing dw9719 driver.
Tested on the Moto E5 (motorola-nora) smartphone.
Signed-off-by: Val Packett <val@packett.cool>
Signed-off-by: André Apitzsch <git@apitzsch.eu>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
In preparation for adding models with different register sets, start
assigning the model based on the i2c match data.
Signed-off-by: Val Packett <val@packett.cool>
Signed-off-by: André Apitzsch <git@apitzsch.eu>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Allow the dw9719 driver to be attached via FDT.
Signed-off-by: Val Packett <val@packett.cool>
Signed-off-by: André Apitzsch <git@apitzsch.eu>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
Nothing depends on the I²C device ID table, so remove it.
Signed-off-by: André Apitzsch <git@apitzsch.eu>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The name of property "dongwoon,vcm-freq" doesn't match its purpose.
Change the name of the property to "dongwoon,vcm-prescale" to better
describe its purpose and deprecate the old one.
Signed-off-by: André Apitzsch <git@apitzsch.eu>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/st-mipid02.c:751:3-10: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/rj54n1cb0c.c:1361:4-11: WARNING: Consider using %pe to print PTR_ERR()
./i2c/rj54n1cb0c.c:1370:4-11: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/ov9282.c:1133:3-10: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/ov5693.c:1296:9-16: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/ov5675.c:1188:9-16: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/mt9v111.c:1143:3-10: WARNING: Consider using %pe to print PTR_ERR()
./i2c/mt9v111.c:1151:3-10: WARNING: Consider using %pe to print PTR_ERR()
./i2c/mt9v111.c:1159:3-10: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/mt9m111.c:1290:3-10: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/max96717.c:653:44-51: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/max9286.c:755:7-14: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/imx412.c:931:3-10: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/imx335.c:1013:3-10: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/imx274.c:2038:32-39: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/ds90ub953.c:779:44-51: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().
This patch fixes this cocci report:
./i2c/ds90ub913.c:625:44-51: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR()
This patch fixes this cocci report:
./i2c/ccs/ccs-core.c:3241:3-10: WARNING: Consider using %pe to print PTR_ERR()
./i2c/ccs/ccs-core.c:3298:3-10: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
|
The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR()
This patch fixes this cocci report:
./i2c/ar0521.c:1113:31-38: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Acked-by: Krzysztof Hałasa <khalasa@piap.pl>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
|
