power: compilation fixes for gcc 4.6
These changes are reguired to compile sucessfully with gcc 4.6
Change-Id: I683d0edeee5167c715f773f55ec32da0d78f702c
diff --git a/drivers/power/pm8921-bms.c b/drivers/power/pm8921-bms.c
index 2080627..7052e75 100644
--- a/drivers/power/pm8921-bms.c
+++ b/drivers/power/pm8921-bms.c
@@ -2651,7 +2651,7 @@
static int __devinit pm8921_bms_probe(struct platform_device *pdev)
{
int rc = 0;
- int vbatt;
+ int vbatt = 0;
struct pm8921_bms_chip *chip;
const struct pm8921_bms_platform_data *pdata
= pdev->dev.platform_data;