linux/drivers/media/test-drivers
Guenter Roeck d67fa04ce4 media: media/test_drivers: Drop unnecessary NULL check after container_of
The result of container_of() operations is never NULL unless the embedded
element is the first element of the structure. This is not the case here.
The NULL check is therefore unnecessary and misleading. Remove it.

This change was made automatically with the following Coccinelle script.

@@
type t;
identifier v;
statement s;
@@

<+...
(
  t v = container_of(...);
|
  v = container_of(...);
)
  ...
  when != v
- if (\( !v \| v == NULL \) ) s
...+>

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-06-02 13:31:13 +02:00
..
vicodec media: vicodec: Do not zero reserved fields 2021-01-27 13:21:44 +01:00
vidtv media: vidtv: remove duplicate include in vidtv_psi 2021-03-22 10:20:02 +01:00
vimc media: media/test-drivers: use vb2_video_unregister_device() 2020-08-28 15:05:40 +02:00
vivid media: rtl2832_sdr/vivid/airspy/hackrf/msi2500: drop memset of fmt.sdr.reserved 2021-05-19 09:51:39 +02:00
Kconfig media: media/test-drivers/Kconfig: fix broken Kconfig 2020-09-12 10:21:01 +02:00
Makefile media: vidtv: implement a tuner driver 2020-09-12 09:42:16 +02:00
vim2m.c media: media/test_drivers: Drop unnecessary NULL check after container_of 2021-06-02 13:31:13 +02:00