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

From: David Brownell
Date: Tue Sep 23 2008 - 23:35:34 EST


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@xxxxxxxxxxxxx>

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

Acked-by: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx>


> ---
> 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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