* [PATCH] media: saa7146: remove redundant assignments of i to zero
@ 2021-12-05 0:17 Colin Ian King
0 siblings, 0 replies; only message in thread
From: Colin Ian King @ 2021-12-05 0:17 UTC (permalink / raw)
To: Hans Verkuil, Mauro Carvalho Chehab, linux-media
Cc: kernel-janitors, linux-kernel
The variable i is assigned the value 0 and each time the value is
never read after it has been assigned. The assignments are redundant
and can be removed.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/media/pci/saa7146/mxb.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/media/pci/saa7146/mxb.c b/drivers/media/pci/saa7146/mxb.c
index 73fc901ecf3d..ae958ff206b2 100644
--- a/drivers/media/pci/saa7146/mxb.c
+++ b/drivers/media/pci/saa7146/mxb.c
@@ -340,7 +340,7 @@ static int mxb_init_done(struct saa7146_dev* dev)
struct tuner_setup tun_setup;
v4l2_std_id std = V4L2_STD_PAL_BG;
- int i = 0, err = 0;
+ int i, err = 0;
/* mute audio on tea6420s */
tea6420_route(mxb, 6);
@@ -349,7 +349,6 @@ static int mxb_init_done(struct saa7146_dev* dev)
saa7111a_call(mxb, video, s_std, std);
/* select tuner-output on saa7111a */
- i = 0;
saa7111a_call(mxb, video, s_routing, SAA7115_COMPOSITE0,
SAA7111_FMT_CCIR, 0);
--
2.33.1
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