[media] af9013: add check on af9013_wr_regs() return value

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Check return value from call to af9013_wr_regs(), so in case of
error print debug message and return.

Addresses-Coverity-ID: 1227035

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

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Gustavo A. R. Silva 2017-06-15 17:42:44 -03:00 • committed by Mauro Carvalho Chehab

parent 6acb191f92

commit 88c0530f65

1 changed files with 2 additions and 0 deletions

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drivers/media/dvb-frontends/af9013.c

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