pcf50633_charger: Fix typo

container_of(psy, struct pcf50633_mbc, usb); should be
container_of(psy, struct pcf50633_mbc, adapter);

Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
Cc: Andy Green <andy@openmoko.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>

drivers/power/pcf50633-charger.c

@@ -199,7 +199,8 @@ static int adapter_get_property(struct power_supply *psy,
 			enum power_supply_property psp,
 			union power_supply_propval *val)
 {
-	struct pcf50633_mbc *mbc = container_of(psy, struct pcf50633_mbc, usb);
+	struct pcf50633_mbc *mbc = container_of(psy,
+				struct pcf50633_mbc, adapter);
 	int ret = 0;
 
 	switch (psp) {