[PATCH] net: phy: Fix unsigned comparison with less than zero

Fix the following coccicheck warning:

./drivers/net/phy/at803x.c:493:5-10: WARNING: Unsigned expression
compared with zero: value < 0.

Reported-by: Abaci Robot <redacted>
Fixes: ea13c9ee855c ("drivers: net: phy: at803x: separate wol specific code to wol standard apis")
Signed-off-by: Jiapeng Chong <redacted>
---
 drivers/net/phy/at803x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c
index f1cbe1f..dae95d9 100644
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c

@@ -484,7 +484,7 @@ static int at803x_set_wol(struct phy_device *phydev,
 static void at803x_get_wol(struct phy_device *phydev,
 			   struct ethtool_wolinfo *wol)
 {
-	u32 value;
+	int value;
 
 	wol->supported = WAKE_MAGIC;
 	wol->wolopts = 0;

-- 
1.8.3.1

On Wed, Oct 27, 2021 at 04:59:51PM +0800, Jiapeng Chong wrote:

Fix the following coccicheck warning:

./drivers/net/phy/at803x.c:493:5-10: WARNING: Unsigned expression
compared with zero: value < 0.

Reported-by: Abaci Robot <redacted>
Fixes: ea13c9ee855c ("drivers: net: phy: at803x: separate wol specific code to wol standard apis")
Signed-off-by: Jiapeng Chong <redacted>

Reviewed-by: Russell King (Oracle) <redacted>

Thanks!

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!

On Wed, 27 Oct 2021 16:59:51 +0800 Jiapeng Chong wrote:

Fix the following coccicheck warning:

./drivers/net/phy/at803x.c:493:5-10: WARNING: Unsigned expression
compared with zero: value < 0.

Reported-by: Abaci Robot <redacted>
Fixes: ea13c9ee855c ("drivers: net: phy: at803x: separate wol specific code to wol standard apis")

Please pay more attention.

This is not a correct fixes tag, take a look at the code, the
comparison was introduced in 7beecaf7d507 ("net: phy: at803x: improve
the WOL feature").

Do not fix spelling of the quoted commits. You replaced seperate
with separate and I had fun time trying to figure out why scripts
complain that the fixes tag is incorrect.

Fixed and applied to net-next.