net: phy: as21xxx: fix uninitialized variable changed

frank-w · frank-w · commit a660408da430 · 2025-11-19T21:51:40.000+01:00
error: uninitialized symbol 'changed'.

Reported-by: kernel test robot &lt;lkp@intel.com&gt;
Reported-by: Dan Carpenter &lt;dan.carpenter@linaro.org&gt;
diff --git a/drivers/net/phy/as21xxx.c b/drivers/net/phy/as21xxx.c
@@ -1148,7 +1148,7 @@ static int aeon_c45_pma_setup_forced(struct phy_device *phydev)
 
 static int aeon_c45_an_config_aneg(struct phy_device *phydev)
 {
-	int changed, ret;
+	int changed = 0, ret;
 	u32 adv;
 	linkmode_and(phydev->advertising, phydev->advertising,
 		     phydev->supported);

Original file line number	Diff line number	Diff line change
`@@ -1148,7 +1148,7 @@ static int aeon_c45_pma_setup_forced(struct phy_device *phydev)`
`1148`	`1148`
`1149`	`1149`	`static int aeon_c45_an_config_aneg(struct phy_device *phydev)`
`1150`	`1150`	`{`
`1151`		`- int changed, ret;`
	`1151`	`+ int changed = 0, ret;`
`1152`	`1152`	`u32 adv;`
`1153`	`1153`	`linkmode_and(phydev->advertising, phydev->advertising,`
`1154`	`1154`	`phydev->supported);`