Patchwork [3/4] USB: Protect hcd.h from multiple inclusions

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Submitter Anton Vorontsov
Date Sept. 24, 2008, 12:03 a.m.
Message ID <20080924000340.GC29733@oksana.dev.rtsoft.ru>
Download mbox | patch
Permalink /patch/1210/
State Not Applicable, archived
Headers show

Comments

Anton Vorontsov - Sept. 24, 2008, 12:03 a.m.
This will let us use this header in other header files.
Will be needed for the FHCI USB Host driver.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
---
 drivers/usb/core/hcd.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
David Brownell - Sept. 24, 2008, 3:35 a.m.
On Tuesday 23 September 2008, Anton Vorontsov wrote:
> This will let us use this header in other header files.
> Will be needed for the FHCI USB Host driver.
> 
> Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>

This seems innocuous.  I'm content with Greg merging it into
his tree for 2.6.28-rc0 merge ...

Acked-by: David Brownell <dbrownell@users.sourceforge.net>


> ---
>  drivers/usb/core/hcd.h |    4 ++++
>  1 files changed, 4 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/usb/core/hcd.h b/drivers/usb/core/hcd.h
> index e710ce0..66b64d7 100644
> --- a/drivers/usb/core/hcd.h
> +++ b/drivers/usb/core/hcd.h
> @@ -16,6 +16,8 @@
>   * Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
>   */
>  
> +#ifndef __USB_CORE_HCD_H
> +#define __USB_CORE_HCD_H
>  
>  #ifdef __KERNEL__
>  
> @@ -483,3 +485,5 @@ static inline void usbmon_urb_complete(struct usb_bus *bus, struct urb *urb,
>  extern struct rw_semaphore ehci_cf_port_reset_rwsem;
>  
>  #endif /* __KERNEL__ */
> +
> +#endif /* __USB_CORE_HCD_H */
> -- 
> 1.5.6.3
> 
> 


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Patch

diff --git a/drivers/usb/core/hcd.h b/drivers/usb/core/hcd.h
index e710ce0..66b64d7 100644
--- a/drivers/usb/core/hcd.h
+++ b/drivers/usb/core/hcd.h
@@ -16,6 +16,8 @@ 
  * Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
+#ifndef __USB_CORE_HCD_H
+#define __USB_CORE_HCD_H
 
 #ifdef __KERNEL__
 
@@ -483,3 +485,5 @@  static inline void usbmon_urb_complete(struct usb_bus *bus, struct urb *urb,
 extern struct rw_semaphore ehci_cf_port_reset_rwsem;
 
 #endif /* __KERNEL__ */
+
+#endif /* __USB_CORE_HCD_H */