[PATCH] usb/ehci-mxc: add missing inclusion of mach/hardware.h

[Uwe Kleine-König]

On Thu, Jul 21, 2011 at 10:24:10PM +0800, Shawn Guo wrote:
> As cpu_is_mx stuff is being used in the driver, header mach/hardware.h
> should be explicitly included.
> 
> Signed-off-by: Shawn Guo <shawn.guo at linaro.org>
> ---
> The missing of the header is causing today's linux-next build error
> as bleow.
> 
>   CC      drivers/usb/host/ehci-hcd.o
> In file included from linux-next/drivers/usb/host/ehci-hcd.c:1190:0:
> linux-next/drivers/usb/host/ehci-mxc.c: In function 'ehci_mxc_drv_probe':
> linux-next/drivers/usb/host/ehci-mxc.c:175:2: error: implicit declaration of function 'cpu_is_mx35'
> linux-next/drivers/usb/host/ehci-mxc.c:175:2: error: implicit declaration of function 'cpu_is_mx25'
> linux-next/drivers/usb/host/ehci-mxc.c:185:2: error: implicit declaration of function 'cpu_is_mx51'
I just hit this problem while build testing some of my patches.

IMHO the build failure can go in the commit log, too.

Acked-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>

Best regards
Uwe

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