* [PATCH] media: atmel: atmel-isc: Remove redundant assignment to i
@ 2021-05-17 10:07 Jiapeng Chong
0 siblings, 0 replies; only message in thread
From: Jiapeng Chong @ 2021-05-17 10:07 UTC (permalink / raw)
To: eugen.hristev
Cc: mchehab, nicolas.ferre, alexandre.belloni, ludovic.desroches,
linux-media, linux-arm-kernel, linux-kernel, Jiapeng Chong
Variable i is being assigned a value however the assignment is
never read, so this redundant assignment can be removed.
Clean up the following clang-analyzer warning:
drivers/media/platform/atmel/atmel-isc-base.c:975:2: warning: Value
stored to 'i' is never read [clang-analyzer-deadcode.DeadStores].
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
drivers/media/platform/atmel/atmel-isc-base.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/media/platform/atmel/atmel-isc-base.c b/drivers/media/platform/atmel/atmel-isc-base.c
index ce8e135..a017572c 100644
--- a/drivers/media/platform/atmel/atmel-isc-base.c
+++ b/drivers/media/platform/atmel/atmel-isc-base.c
@@ -972,7 +972,6 @@ static int isc_enum_fmt_vid_cap(struct file *file, void *priv,
index -= ARRAY_SIZE(controller_formats);
- i = 0;
supported_index = 0;
for (i = 0; i < ARRAY_SIZE(formats_list); i++) {
--
1.8.3.1
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