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52438c4463
linux/drivers/media/i2c
History
Tom Rix 52438c4463 media: m5mols: Check function pointer in m5mols_sensor_power 
clang static analysis reports this error

m5mols_core.c:767:4: warning: Called function pointer
  is null (null dereference) [core.CallAndMessage]
    info->set_power(&client->dev, 0);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

In other places, the set_power ptr is checked.
So add a check.

Fixes: bc125106f8 ("[media] Add support for M-5MOLS 8 Mega Pixel camera ISP")
Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-09-01 14:13:27 +02:00
..
adv748x media: i2c: adv748x: Implement get_mbus_config 2020-08-18 15:52:34 +02:00
cx25840 media: cx25840: Register labeling, chip specific correction 2020-04-21 16:51:27 +02:00
et8ek8 media: Kconfig files: use select for V4L2 subdevs and MC 2020-04-14 10:29:05 +02:00
m5mols media: m5mols: Check function pointer in m5mols_sensor_power 2020-09-01 14:13:27 +02:00
s5c73m3 media: Use fallthrough pseudo-keyword 2020-08-29 08:35:27 +02:00
smiapp media: Use fallthrough pseudo-keyword 2020-08-29 08:35:27 +02:00
ad5820.c media: ad5820: Add support for ad5821 and ad5823 2019-10-24 18:44:49 -03:00
ad9389b.c media: i2c: ad9389b: convert to i2c_new_dummy_device 2019-08-13 11:45:04 -03:00
adp1653.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
adv7170.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
adv7175.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
adv7180.c media: Use fallthrough pseudo-keyword 2020-08-29 08:35:27 +02:00
adv7183_regs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
adv7183.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
adv7343_regs.h
adv7343.c media: i2c: Convert to new i2c device probe() 2019-08-13 11:54:04 -03:00
adv7393_regs.h
adv7393.c media: fix usage of whitespaces and on indentation 2018-01-04 13:12:01 -05:00
adv7511-v4l2.c media: Use fallthrough pseudo-keyword 2020-08-29 08:35:27 +02:00
adv7604.c media: adv7604: extend deep color mode to ADV7611 2019-12-16 10:23:58 +01:00
adv7842.c media: i2c: adv7842: make array cri static and const, makes object smaller 2019-10-24 18:33:18 -03:00
ak881x.c media updates for v5.3-rc1 2019-07-09 09:47:22 -07:00
ak7375.c media: ak7375: Add ak7375 lens voice coil driver 2018-07-04 07:13:34 -04:00
aptina-pll.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
aptina-pll.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
bt819.c media: bt819: Reduce amount of F* words in the world 2019-11-05 09:01:17 -03:00
bt856.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
bt866.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
cs53l32a.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
cs3308.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
cs5345.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
dw9714.c media: ipu3-cio2, dw9714: Remove Jian Xu's e-mail 2019-01-16 13:34:01 -05:00
dw9768.c media: i2c: dw9768: Add DW9768 VCM driver 2020-07-19 14:11:00 +02:00
dw9807-vcm.c media: dw9807-vcm: Fix probe error handling 2018-10-08 11:51:31 -04:00
hi556.c media: hi556: Add support for Hi-556 sensor 2019-11-05 09:12:49 -03:00
imx214.c mailmap: change email for Ricardo Ribalda 2020-05-25 18:59:59 -06:00
imx219.c media: i2c: imx219.c: fix assignment of 0/1 to bool variable 2020-08-29 08:03:19 +02:00
imx258.c media: unify some sony camera sensors pattern naming 2018-12-05 06:34:26 -05:00
imx274.c media: i2c: Convert to new i2c device probe() 2019-08-13 11:54:04 -03:00
imx290.c media: i2c: imx290: replace msleep(10) with usleep_range(10000, 11000) 2020-07-19 14:08:30 +02:00
imx319.c media: unify some sony camera sensors pattern naming 2018-12-05 06:34:26 -05:00
imx355.c media: unify some sony camera sensors pattern naming 2018-12-05 06:34:26 -05:00
ir-kbd-i2c.c media: ir-kbd-i2c: convert to i2c_new_dummy_device() 2019-08-14 05:05:10 -03:00
Kconfig media: i2c: Add RDACM20 driver 2020-07-19 14:15:42 +02:00
ks0127.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
ks0127.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
lm3560.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
lm3646.c media: lm3646: remove redundant assignment to variable rval 2019-10-24 18:41:31 -03:00
m52790.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
Makefile media: i2c: Add RDACM20 driver 2020-07-19 14:15:42 +02:00
max2175.c media: docs: add an uAPI chapter for driver-specific stuff 2020-04-14 10:36:50 +02:00
max2175.h media: i2c: Use the correct style for SPDX License Identifier 2019-11-10 17:47:14 +01:00
max9271.c media: i2c: Add RDACM20 driver 2020-07-19 14:15:42 +02:00
max9271.h media: i2c: Add RDACM20 driver 2020-07-19 14:15:42 +02:00
max9286.c media: i2c: fix error check on max9286_read call 2020-09-01 14:13:27 +02:00
ml86v7667.c media: i2c: Use the new get_mbus_config pad op 2020-08-18 15:35:54 +02:00
msp3400-driver.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
msp3400-driver.h media: msp3400: declare its own pads 2018-09-17 13:16:19 -04:00
msp3400-kthreads.c media: Use fallthrough pseudo-keyword 2020-08-29 08:35:27 +02:00
mt9m001.c media: i2c: Use the new get_mbus_config pad op 2020-08-18 15:35:54 +02:00
mt9m032.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
mt9m111.c media: i2c: Use the new get_mbus_config pad op 2020-08-18 15:35:54 +02:00
mt9p031.c media updates for v5.3-rc1 2019-07-09 09:47:22 -07:00
mt9t001.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
mt9t112.c media: i2c: fix several typos 2019-03-01 09:29:58 -05:00
mt9v011.c media: convert g/s_parm to g/s_frame_interval in subdevs 2018-02-22 12:27:35 -05:00
mt9v032.c media: i2c: mt9v032: fix enum mbus codes and frame sizes 2020-01-04 08:09:59 +01:00
mt9v111.c media: mt9v111: constify copied structure 2020-01-23 15:48:05 +01:00
noon010pc30.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
ov772x.c media: i2c: Convert to new i2c device probe() 2019-08-13 11:54:04 -03:00
ov2640.c media: i2c: Convert to new i2c device probe() 2019-08-13 11:54:04 -03:00
ov2659.c media: i2c: ov2659: Switch to SPDX Licensing 2019-10-01 17:39:16 -03:00
ov2680.c media: ov2680: fix a typo in a function name 2019-07-25 06:44:39 -04:00
ov2685.c media: i2c: Fix Unnecessary Semicolon Warning Reported by coccicheck 2019-06-21 17:52:50 -04:00
ov2740.c media: i2c: ov2740: get OTP data ready before nvmem registration 2020-09-01 14:13:26 +02:00
ov5640.c media: ov5640: Correct Bit Div register in clock tree diagram 2020-09-01 14:13:27 +02:00
ov5645.c media: i2c: ov5645: Fix power sequence 2019-08-15 08:08:07 -03:00
ov5647.c media: i2c: Convert to new i2c device probe() 2019-08-13 11:54:04 -03:00
ov5670.c media: i2c: ov5670: Parse and register properties 2020-05-18 15:36:37 +02:00
ov5675.c media: ov5675: add vflip/hflip control support 2020-02-27 17:16:36 -03:00
ov5695.c media: i2c: ov5695: Fix power on and off sequences 2020-03-12 17:20:19 +01:00
ov6650.c media: Use fallthrough pseudo-keyword 2020-08-29 08:35:27 +02:00
ov7251.c media: v4l: mediabus: Recognise CSI-2 D-PHY and C-PHY 2018-10-04 16:06:15 -04:00
ov7640.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
ov7670.c media: ov7670: don't return ENOTTY if SUBDEV_API is not set 2019-07-23 08:55:36 -04:00
ov7740.c media: i2c: Convert to new i2c device probe() 2019-08-13 11:54:04 -03:00
ov8856.c media: ov8856: Implement sensor module revision identification 2020-05-25 15:41:46 +02:00
ov9640.c media: Use fallthrough pseudo-keyword 2020-08-29 08:35:27 +02:00
ov9640.h media: i2c: ov9640: add missing SPDX identifiers 2019-01-16 13:30:44 -05:00
ov9650.c media: ov9650: add a sanity check 2019-08-26 14:05:09 -03:00
ov13858.c media: i2c: ov13858: Parse and register properties 2020-05-18 15:36:58 +02:00
rdacm20.c media: i2c: Add RDACM20 driver 2020-07-19 14:15:42 +02:00
rj54n1cb0c.c media: v4l: Remove support for crop default target in subdev drivers 2018-10-03 11:58:24 -04:00
s5k4ecgx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
s5k5baf.c media: s5k5baf: Replace zero-length array with flexible-array 2020-05-25 15:44:00 +02:00
s5k6a3.c media: s5k6a3: Fix runtime PM imbalance on error 2020-06-23 13:18:25 +02:00
s5k6aa.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
saa711x_regs.h media: i2c: Use the correct style for SPDX License Identifier 2019-11-10 17:47:14 +01:00
saa717x.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
saa6588.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
saa6752hs.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 68 2019-05-24 17:36:46 +02:00
saa7110.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
saa7115.c media: i2c: fix several typos 2019-03-01 09:29:58 -05:00
saa7127.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
saa7185.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
smiapp-pll.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
smiapp-pll.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
sony-btf-mpx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
sr030pc30.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
st-mipid02.c media: st-mipid02: add a check for devm_gpiod_get_optional 2019-10-24 18:48:35 -03:00
tc358743_regs.h media: i2c: add SPDX license info 2018-02-14 13:16:31 -05:00
tc358743.c media: i2c: Use the new get_mbus_config pad op 2020-08-18 15:35:54 +02:00
tda1997x_regs.h media: i2c: Use the correct style for SPDX License Identifier 2019-11-10 17:47:14 +01:00
tda1997x.c media: Use fallthrough pseudo-keyword 2020-08-29 08:35:27 +02:00
tda7432.c media: add SPDX headers to some files 2019-06-12 11:42:27 -04:00
tda9840.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
tea6415c.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 68 2019-05-24 17:36:46 +02:00
tea6415c.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
tea6420.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
tea6420.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ths7303.c media: replace all <spaces><tab> occurrences 2018-01-04 13:15:05 -05:00
ths8200_regs.h
ths8200.c media: i2c: Convert to new i2c device probe() 2019-08-13 11:54:04 -03:00
tlv320aic23b.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
tvaudio.c media: i2c: fix several typos 2019-03-01 09:29:58 -05:00
tvp514x_regs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 486 2019-06-19 17:09:52 +02:00
tvp514x.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 486 2019-06-19 17:09:52 +02:00
tvp5150_reg.h media: i2c: Use the correct style for SPDX License Identifier 2019-11-10 17:47:14 +01:00
tvp5150.c media: Use fallthrough pseudo-keyword 2020-08-29 08:35:27 +02:00
tvp7002_reg.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
tvp7002.c media: i2c: Convert to new i2c device probe() 2019-08-13 11:54:04 -03:00
tw2804.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
tw9903.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
tw9906.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
tw9910.c media: i2c: tw9910: simplify getting the adapter of a client 2019-06-24 11:17:03 -04:00
uda1342.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
upd64031a.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
upd64083.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
video-i2c.c media: i2c: video-i2c: fix build errors due to 'imply hwmon' 2020-03-24 17:11:27 +01:00
vp27smpx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
vpx3220.c media: vpx3220: make array input_vals static, makes object smaller 2019-11-05 08:48:55 -03:00
vs6624_regs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
vs6624.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
wm8739.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
wm8775.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00