From 452ee0eb10bd3581cf667a1db18cb684889ce446 Mon Sep 17 00:00:00 2001
From: Michal Nazarewicz <m.nazarewicz@samsung.com>
Date: Thu, 12 Aug 2010 17:43:50 +0200
Subject: [PATCH] usb: gadget: storage: remove nofua file when unbinding
The dev_attr_nofua file was created during fsg_bind() but
was never removed. Made it a bit more symmetrical and added
code to remove the file in fsg_unbind().
Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Acked-by: Andy Shevchenko <ext-andriy.shevchenko@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/usb/gadget/file_storage.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index a857b7ac238c6..ab77792a43614 100644
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -3178,6 +3178,7 @@ static void /* __init_or_exit */ fsg_unbind(struct usb_gadget *gadget)
for (i = 0; i < fsg->nluns; ++i) {
curlun = &fsg->luns[i];
if (curlun->registered) {
+ device_remove_file(&curlun->dev, &dev_attr_nofua);
device_remove_file(&curlun->dev, &dev_attr_ro);
device_remove_file(&curlun->dev, &dev_attr_file);
fsg_lun_close(curlun);
--
2.30.2