usb: gadget: configfs: log function unbinding as debug

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 debug, 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 de844d44b998981093bcbe1ff23f6bf69e5e4f66..3984787f8e9720933830864200196b32930e10b4 100644 (file)
--- a/drivers/usb/gadget/configfs.c
+++ b/drivers/usb/gadget/configfs.c
@@ -1211,7 +1211,7 @@ static void purge_configs_funcs(struct gadget_info *gi)
 
                        list_move_tail(&f->list, &cfg->func_list);
                        if (f->unbind) {
-                               dev_info(&gi->cdev.gadget->dev,
+                               dev_dbg(&gi->cdev.gadget->dev,
                                         "unbind function '%s'/%p\n",
                                         f->name, f);
                                f->unbind(c, f);