From: Romain Izard <romain.izard.pro@gmail.com>
Date: Tue, 26 Jul 2016 16:21:46 +0000 (+0200)
Subject: usb: gadget: configfs: log function unbinding as information
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=a08f5dbf877a4594816dbb499c4af18fce936110;p=deliverable%2Flinux.git

usb: gadget: configfs: log function unbinding as information

Disabling USB gadget functions configured through configfs is something
that can happen in normal use cases. Keep the existing log for this type
of event, but only as information, not as an error.

Signed-off-by: Romain Izard <romain.izard.pro@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
---

diff --git a/drivers/usb/gadget/configfs.c b/drivers/usb/gadget/configfs.c
index f9237fe2be05..de844d44b998 100644
--- a/drivers/usb/gadget/configfs.c
+++ b/drivers/usb/gadget/configfs.c
@@ -1211,8 +1211,9 @@ static void purge_configs_funcs(struct gadget_info *gi)
 
 			list_move_tail(&f->list, &cfg->func_list);
 			if (f->unbind) {
-				dev_err(&gi->cdev.gadget->dev, "unbind function"
-						" '%s'/%p\n", f->name, f);
+				dev_info(&gi->cdev.gadget->dev,
+				         "unbind function '%s'/%p\n",
+				         f->name, f);
 				f->unbind(c, f);
 			}
 		}