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media: saa7134: remove redundant assignment to variable value

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The variable value is being assigned with a value that is never
read and it is being updated later with a new value. The
assignment is redundant and can be removed.

Addresses-Coverity: ("Unused value")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Colin Ian King
2019-07-05 04:32:46 -04:00
committed by Mauro Carvalho Chehab
parent 322b169476
commit 81f96ebc8a
1 changed files with 0 additions and 1 deletions
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drivers/media/pci/saa7134/saa7134-tvaudio.c
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@@ -319,7 +319,6 @@ static int tvaudio_checkcarrier(struct saa7134_dev *dev, struct mainscan *scan)
__s32 left,right,value;
if (!(dev->tvnorm->id & scan->std)) {
value = 0;
audio_dbg(1, "skipping %d.%03d MHz [%4s]\n",
scan->carr / 1000, scan->carr % 1000, scan->name);
return 0;