From: 黄涛 <huangtao@rock-chips.com>
Date: Sat, 30 Jul 2011 14:26:30 +0000 (+0800)
Subject: Revert "USB: gadget: composite: Don't call set_alt() on functions that are hidden."
X-Git-Tag: firefly_0821_release~9994
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=33229d4a64f2ead873c1f6b1bf57e4937fed2e0a;p=firefly-linux-kernel-4.4.55.git

Revert "USB: gadget: composite: Don't call set_alt() on functions that are hidden."

This reverts commit 6fd76fd99efabcc28ca58d32257a608be22e1019.
---

diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index aac724ae664b..c7a802d97e93 100755
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -477,8 +477,6 @@ static int set_config(struct usb_composite_dev *cdev,
 
 		if (!f)
 			break;
-		if (f->hidden)
-			continue;
 
 		result = f->set_alt(f, tmp, 0);
 		if (result < 0) {