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(parent: e5e59f8) | patch
media: atomisp: check before deference asd variable
authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Wed, 10 Nov 2021 12:59:11 +0000 (12:59 +0000)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Mon, 15 Nov 2021 08:11:59 +0000 (08:11 +0000)
commit71665d816214124d6bc4eb80314ac8f84ecacd78
treedefe6d53dc37fe1a643ae158e854832e506b641ctree | snapshot
parente5e59f81840be21c6c996c783effb8744958414ecommit | diff
media: atomisp: check before deference asd variable

The asd->isp was referenced before checking if asd is not
NULL.

This fixes this warning:

../drivers/staging/media/atomisp/pci/atomisp_cmd.c:5548 atomisp_set_fmt_to_snr() warn: variable dereferenced before check 'asd' (see line 5540)

While here, avoid getting the pipe pointer twice.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/staging/media/atomisp/pci/atomisp_cmd.c diff | blob | history
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