* [PATCH] media: dvb: remove redundant assignment to variable bw
@ 2020-04-24 11:16 Colin King
0 siblings, 0 replies; only message in thread
From: Colin King @ 2020-04-24 11:16 UTC (permalink / raw)
To: Yasunari Takiguchi, Mauro Carvalho Chehab, linux-media
Cc: kernel-janitors, linux-kernel
From: Colin Ian King <colin.king@canonical.com>
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>
---
drivers/media/dvb-frontends/cxd2880/cxd2880_top.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c b/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c
index f87e27481ea7..d5b1b3788e39 100644
--- a/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c
+++ b/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c
@@ -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;
--
2.25.1
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2020-04-24 11:16 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-04-24 11:16 [PATCH] media: dvb: remove redundant assignment to variable bw Colin King
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).