* [PATCH] [media] drivers/media/pci/zoran: remove redundant assignment to pointer h
@ 2017-10-31 11:31 Colin King
0 siblings, 0 replies; only message in thread
From: Colin King @ 2017-10-31 11:31 UTC (permalink / raw)
To: Mauro Carvalho Chehab, Sakari Ailus, mjpeg-users, linux-media
Cc: kernel-janitors, linux-kernel
From: Colin Ian King <colin.king@canonical.com>
The pointer h is already initialized to codeclist_top so the second
identical assignment is redundant and can be removed. Cleans up clang
warning:
drivers/media/pci/zoran/videocodec.c:322:21: warning: Value stored to 'h'
during its initialization is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/media/pci/zoran/videocodec.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/media/pci/zoran/videocodec.c b/drivers/media/pci/zoran/videocodec.c
index 303289a7fd3f..5ff23ef89215 100644
--- a/drivers/media/pci/zoran/videocodec.c
+++ b/drivers/media/pci/zoran/videocodec.c
@@ -325,7 +325,6 @@ static int proc_videocodecs_show(struct seq_file *m, void *v)
seq_printf(m, "<S>lave or attached <M>aster name type flags magic ");
seq_printf(m, "(connected as)\n");
- h = codeclist_top;
while (h) {
seq_printf(m, "S %32s %04x %08lx %08lx (TEMPLATE)\n",
h->codec->name, h->codec->type,
--
2.14.1
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2017-10-31 11:31 [PATCH] [media] drivers/media/pci/zoran: remove redundant assignment to pointer h Colin King
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