ANDROID: GKI: power: supply: format regression

Build error results in excess arguments provided from
commit 7c4bd0cdf4eff0dd6774183435fc8139743cd6e4
("power_supply: support for CHARGE_DISABLE")

Change introduced in partial cherry pick of the above in
commit 2d02a30a0b896e6ab970837cf54477550c34c31a
("ANDROID: GKI: power: supply: Add POWER_SUPPLY_PROP_CHARGE_DISABLE")

Removed excess unused argument.

Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Cc: AleX Pelosi <apelosi@google.com>
Cc: Jack Wu <wjack@google.com>
Bug: 150789066
Change-Id: I5be743eecffa0be7b8ec4969963f0a283f5684c5

drivers/power/supply/power_supply_sysfs.c

@@ -613,7 +613,7 @@ int power_supply_uevent(struct device *dev, struct kobj_uevent_env *env)
 
 		if (!attr->attr.name) {
 			dev_info(dev, "%s:%d FAKE attr.name=NULL skip\n",
-				__FILE__, __LINE__, __func__);
+				__FILE__, __LINE__);
 			continue;
 		}