Re: [PATCH 1/2] ARM: imx: Add wake functionality to GPIO

From: Russell King - ARM Linux
Date: Fri Oct 15 2010 - 16:24:11 EST


On Fri, Oct 15, 2010 at 03:18:27PM -0500, Dinh.Nguyen@xxxxxxxxxxxxx wrote:
> From: Dinh Nguyen <Dinh.Nguyen@xxxxxxxxxxxxx>
>
> Add function definition for irq_chip.set_wake to enable GPIO to
> wake-up the system.
>
> Signed-off-by: Dinh Nguyen <Dinh.Nguyen@xxxxxxxxxxxxx>
> ---
> arch/arm/plat-mxc/gpio.c | 35 +++++++++++++++++++++++++++++++++
> arch/arm/plat-mxc/include/mach/gpio.h | 3 ++
> 2 files changed, 38 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/plat-mxc/gpio.c b/arch/arm/plat-mxc/gpio.c
> index 57ec4a8..7647ba3 100644
> --- a/arch/arm/plat-mxc/gpio.c
> +++ b/arch/arm/plat-mxc/gpio.c
> @@ -20,9 +20,11 @@
> */
>
> #include <linux/init.h>
> +#include <linux/interrupt.h>
> #include <linux/io.h>
> #include <linux/irq.h>
> #include <linux/gpio.h>
> +#include <mach/gpio.h>

Not necessary. linux/gpio.h -> asm/gpio.h -> mach/gpio.h
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