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media: dvb-frontends: Remove redundant error check on variable ret

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An earlier commit removed a call to lgdt3306a_spectral_inversion and
omitted to remove the error return check. The check on ret is now
redundant and can be removed.

Addresses-Coverity: ("Logically dead code")

Fixes: d4a3fa6652 ("media: dvb-frontends: lgdt3306a.c: remove dead code")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Colin Ian King 2021-03-23 15:00:47 +01:00 committed by Mauro Carvalho Chehab
parent a2e2c1b862
commit 7030a96bd9
1 changed files with 0 additions and 3 deletions
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3
drivers/media/dvb-frontends/lgdt3306a.c
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@ -1017,9 +1017,6 @@ static int lgdt3306a_set_parameters(struct dvb_frontend *fe)
/* spectral_inversion defaults already set for VSB and QAM */
if (lg_chkerr(ret))
goto fail;
ret = lgdt3306a_mpeg_mode(state, state->cfg->mpeg_mode);
if (lg_chkerr(ret))
goto fail;