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[media] si2168: One function call less in si2168_init() after error detection

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GIT_AUTHOR_DATE=1416472767
The release_firmware() function was called in some cases by the
si2168_init() function during error handling even if the passed variable
contained still a null pointer. This implementation detail could be improved
by the introduction of another jump label.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Markus Elfring 2014-11-19 19:23:15 -03:00 committed by Mauro Carvalho Chehab
parent 5ed0cf8800
commit 034e1ec0ce
1 changed files with 5 additions and 4 deletions
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9
drivers/media/dvb-frontends/si2168.c
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@ -455,7 +455,7 @@ static int si2168_init(struct dvb_frontend *fe)
dev_err(&s->client->dev,
"firmware file '%s' not found\n",
fw_file);
goto err;
goto error_fw_release;
}
}
@ -475,7 +475,7 @@ static int si2168_init(struct dvb_frontend *fe)
dev_err(&s->client->dev,
"firmware download failed=%d\n",
ret);
goto err;
goto error_fw_release;
}
}
@ -506,9 +506,10 @@ warm:
s->active = true;
return 0;
err:
release_firmware(fw);
error_fw_release:
release_firmware(fw);
err:
dev_dbg(&s->client->dev, "failed=%d\n", ret);
return ret;
}