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media: dvb: remove redundant assignment to variable bw 

The variable bw is being initialized 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 2020-04-24 13:16:00 +02:00 committed by Mauro Carvalho Chehab
parent 1195a28dcf
commit 1bcecace15
1 changed files with 1 additions and 1 deletions
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2
drivers/media/dvb-frontends/cxd2880/cxd2880_top.c
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@ -685,7 +685,7 @@ static int cxd2880_set_ber_per_period_t(struct dvb_frontend *fe)
int ret;
struct cxd2880_priv *priv;
struct cxd2880_dvbt_tpsinfo info;
enum cxd2880_dtv_bandwidth bw = CXD2880_DTV_BW_1_7_MHZ;
enum cxd2880_dtv_bandwidth bw;
u32 pre_ber_rate = 0;
u32 post_ber_rate = 0;
u32 ucblock_rate = 0;