X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fusb%2Fgadget%2Fconfigfs.c;h=54849fe9cb01ed8c6b64ebfc3c3e08edd243af89;hb=5aad1daf21f793af23b7b155a9c0aae7ded97f77;hp=8df96cb3bb582d5d6d8974ba67aea1f5f933569e;hpb=79df8fa79b6a2aced892ad2b2c9832e7d9bdea6b;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/usb/gadget/configfs.c b/drivers/usb/gadget/configfs.c
index 8df96cb3bb58..54849fe9cb01 100644
--- a/drivers/usb/gadget/configfs.c
+++ b/drivers/usb/gadget/configfs.c
@@ -425,11 +425,6 @@ static int config_usb_cfg_link(
 	}
 
 	f = usb_get_function(fi);
-	if (f == NULL) {
-		/* Are we trying to symlink PTP without MTP function? */
-		ret = -EINVAL; /* Invalid Configuration */
-		goto out;
-	}
 	if (IS_ERR(f)) {
 		ret = PTR_ERR(f);
 		goto out;