Merge "USB: gadget: qti: Fix NULL check for usb_pid_string"
diff --git a/drivers/usb/gadget/legacy/qti_gadget.c b/drivers/usb/gadget/legacy/qti_gadget.c
index 77b458a..972168c 100644
--- a/drivers/usb/gadget/legacy/qti_gadget.c
+++ b/drivers/usb/gadget/legacy/qti_gadget.c
@@ -497,7 +497,7 @@
gadget->cdev.desc.bDeviceProtocol = (u8)val;
/* Check if pid passed via cmdline which takes precedence */
- if (usb_pid_string != NULL) {
+ if (usb_pid_string[0] != 0) {
ret = kstrtoint(usb_pid_string, 16, &val);
if (ret)
return ret;