commit 96a274d1da950a96cb31ac1bed044e049d770980
author David Brownell <dbrownell@users.sourceforge.net> Mon Nov 24 13:06:47 2008 +0200
committer Greg Kroah-Hartman <gregkh@suse.de> Wed Jan 07 09:59:58 2009 -0800
tree 6069c17f492e3bfbc75d59b3d6d47a81bf7ae7d6
parent aa69a8093ff985873cb44fe1157bd6db29a20fe4

USB: musb: sysfs mode updates

Fix three omissions in the "mode" sysfs attribute support:
  (a) inability to report errors;
  (b) no DaVinci support ... just report an error;
  (c) for omap2430, accepting unsupportable values

The 2430 stuff is still odd....

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/usb/musb/musb_core.h

diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h
index 8222725..b3d6050 100644
--- a/drivers/usb/musb/musb_core.h
+++ b/drivers/usb/musb/musb_core.h
@@ -467,7 +467,7 @@
 
 extern void musb_hnp_stop(struct musb *musb);
 
-extern void musb_platform_set_mode(struct musb *musb, u8 musb_mode);
+extern int musb_platform_set_mode(struct musb *musb, u8 musb_mode);
 
 #if defined(CONFIG_USB_TUSB6010) || \
 	defined(CONFIG_ARCH_OMAP2430) || defined(CONFIG_ARCH_OMAP34XX)