A duplicate declaration of 'ret' can result in hiding an error code.
Drop it.
Fixes: 17ee3e04ddbf ("net: dsa: Provide additional RMON statistics")
Signed-off-by: Guenter Roeck <li...@roeck-us.net>
---
Found by compiling the file with W=2.
drivers/net/dsa/mv88e6xxx.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/net/dsa/mv88e6xxx.c b/drivers/net/dsa/mv88e6xxx.c
index f64186a5f634..12f186cb30cc 100644
--- a/drivers/net/dsa/mv88e6xxx.c
+++ b/drivers/net/dsa/mv88e6xxx.c
@@ -602,8 +602,6 @@ static void _mv88e6xxx_get_ethtool_stats(struct dsa_switch
*ds,
u32 high = 0;
if (s->reg >= 0x100) {
- int ret;
-
ret = mv88e6xxx_reg_read(ds, REG_PORT(port),
s->reg - 0x100);
if (ret < 0)
--
2.1.0
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