X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fextcon%2Fextcon-max77693.c;h=9966fc0a527f73b5080a20d7243f52e3c53060e7;hb=bf3738e51576cd0cd8c59ef611734cc423323563;hp=b56bdaa27d4ba15464c645184b2c18ee2df7e530;hpb=82ea4be61f45d1a7ba1f5151d90124d1ece0c07a;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/extcon/extcon-max77693.c b/drivers/extcon/extcon-max77693.c
index b56bdaa27d4b..9966fc0a527f 100644
--- a/drivers/extcon/extcon-max77693.c
+++ b/drivers/extcon/extcon-max77693.c
@@ -1180,7 +1180,7 @@ static int max77693_muic_probe(struct platform_device *pdev)
 
 
 	/* Initialize MUIC register by using platform data or default data */
-	if (pdata->muic_data) {
+	if (pdata && pdata->muic_data) {
 		init_data = pdata->muic_data->init_data;
 		num_init_data = pdata->muic_data->num_init_data;
 	} else {
@@ -1213,7 +1213,7 @@ static int max77693_muic_probe(struct platform_device *pdev)
 				= init_data[i].data;
 	}
 
-	if (pdata->muic_data) {
+	if (pdata && pdata->muic_data) {
 		struct max77693_muic_platform_data *muic_pdata = pdata->muic_data;
 
 		/*