From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
stat set to zero and the value is never read, instead stat is
set again in the do-loop. Hence the setting to zero is redundant
and can be removed. Cleans up clang warning:
drivers/net/wan/wanxl.c:737:2: warning: Value stored to 'stat'
is never read
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/net/wan/wanxl.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/net/wan/wanxl.c b/drivers/net/wan/wanxl.c
index 0c7317520ed3..d573a57bc301 100644
--- a/drivers/net/wan/wanxl.c
+++ b/drivers/net/wan/wanxl.c
@@ -734,7 +734,6 @@ static int wanxl_pci_init_one(struct pci_dev *pdev,
return -ENODEV;
}
- stat = 0;
timeout = jiffies + 5 * HZ;
do {
if ((stat = readl(card->plx + PLX_MAILBOX_5)) != 0)
--
2.14.1
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