From: Randy Dunlap <randy.dunlap@oracle.com>
Date: Wed, 21 Mar 2007 20:57:51 +0000 (-0700)
Subject: USB: gadget-storage needs BLOCK
X-Git-Tag: v2.6.22-rc1~1117^2~41
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87840289637e9ea95118ebd76e2e335fdcddd725;p=linux-2.6

USB: gadget-storage needs BLOCK

With CONFIG_BLOCK=n, this build error happens:
WARNING: "bdev_read_only" [drivers/usb/gadget/g_file_storage.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 4097a86c4b..e081f3ebfb 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -370,6 +370,7 @@ config USB_GADGETFS
 
 config USB_FILE_STORAGE
 	tristate "File-backed Storage Gadget"
+	depends on BLOCK
 	help
 	  The File-backed Storage Gadget acts as a USB Mass Storage
 	  disk drive.  As its storage repository it can use a regular