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media: stv0900_core: remove redundant assignment to variable val

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

Addresses-Coverity: ("Unused value")

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 2020-04-25 13:22:05 +02:00 committed by Mauro Carvalho Chehab
parent 1bcecace15
commit 4e054aab8a
1 changed files with 1 additions and 1 deletions
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drivers/media/dvb-frontends/stv0900_core.c
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@ -193,7 +193,7 @@ void stv0900_write_bits(struct stv0900_internal *intp, u32 label, u8 val)
u8 stv0900_get_bits(struct stv0900_internal *intp, u32 label)
{
u8 val = 0xff;
u8 val;
u8 mask, pos;
extract_mask_pos(label, &mask, &pos);