ab8500_fg: Harden platform data check

[karo-tx-linux.git] / drivers / power / ab8500_fg.c

diff --git a/drivers/power/ab8500_fg.c b/drivers/power/ab8500_fg.c
index c22f2f05657e28d249d619d9a01aaab8a3095bb6..0ebea39e73fe7d22271e83fac1847dd0ab7be519 100644 (file)
--- a/drivers/power/ab8500_fg.c
+++ b/drivers/power/ab8500_fg.c
@@ -2462,12 +2462,12 @@ static int __devinit ab8500_fg_probe(struct platform_device *pdev)
 
        /* get fg specific platform data */
        plat_data = pdev->dev.platform_data;
-       di->pdata = plat_data->fg;
-       if (!di->pdata) {
+       if (!plat_data || !plat_data->fg) {
                dev_err(di->dev, "no fg platform data supplied\n");
                ret = -EINVAL;
                goto free_device_info;
        }
+       di->pdata = plat_data->fg;
 
        /* get battery specific platform data */
        di->bat = plat_data->battery;