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USB: musb: Prevent multiple includes of musb.h

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Add #ifndef to musb header file to prevent multiple inclusions.

Signed-off-by: Mark A. Greer <mgreer@mvista.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Mark A. Greer
2009-04-21 20:52:54 -07:00
committed by Greg Kroah-Hartman
parent a8aa401f38
commit fbfc396efb
1 changed files with 5 additions and 0 deletions
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5
include/linux/usb/musb.h
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@@ -7,6 +7,9 @@
* key configuration differences between boards. * key configuration differences between boards.
*/ */
#ifndef __LINUX_USB_MUSB_H
#define __LINUX_USB_MUSB_H
/* The USB role is defined by the connector used on the board, so long as /* The USB role is defined by the connector used on the board, so long as
* standards are being followed. (Developer boards sometimes won't.) * standards are being followed. (Developer boards sometimes won't.)
*/ */
@@ -101,3 +104,5 @@ extern int __init tusb6010_setup_interface(
extern int tusb6010_platform_retime(unsigned is_refclk); extern int tusb6010_platform_retime(unsigned is_refclk);
#endif /* OMAP2 */ #endif /* OMAP2 */
#endif /* __LINUX_USB_MUSB_H */