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    Subject[PATCH] gpio: add GPIOF_ values regardless on kconfig settings
    From: Randy Dunlap <randy.dunlap@oracle.com>

    Make GPIOF_ defined values available even when GPIOLIB nor GENERIC_GPIO
    is enabled by moving them to <linux/gpio.h>.

    Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
    ---
    include/asm-generic/gpio.h | 10 ----------
    include/linux/gpio.h | 11 +++++++++++
    2 files changed, 11 insertions(+), 10 deletions(-)

    --- linux-next-20110523.orig/include/asm-generic/gpio.h
    +++ linux-next-20110523/include/asm-generic/gpio.h
    @@ -170,16 +170,6 @@ extern int __gpio_cansleep(unsigned gpio

    extern int __gpio_to_irq(unsigned gpio);

    -#define GPIOF_DIR_OUT (0 << 0)
    -#define GPIOF_DIR_IN (1 << 0)
    -
    -#define GPIOF_INIT_LOW (0 << 1)
    -#define GPIOF_INIT_HIGH (1 << 1)
    -
    -#define GPIOF_IN (GPIOF_DIR_IN)
    -#define GPIOF_OUT_INIT_LOW (GPIOF_DIR_OUT | GPIOF_INIT_LOW)
    -#define GPIOF_OUT_INIT_HIGH (GPIOF_DIR_OUT | GPIOF_INIT_HIGH)
    -
    /**
    * struct gpio - a structure describing a GPIO with configuration
    * @gpio: the GPIO number
    --- linux-next-20110523.orig/include/linux/gpio.h
    +++ linux-next-20110523/include/linux/gpio.h
    @@ -3,6 +3,17 @@

    /* see Documentation/gpio.txt */

    +/* make these flag values available regardless of GPIO kconfig options */
    +#define GPIOF_DIR_OUT (0 << 0)
    +#define GPIOF_DIR_IN (1 << 0)
    +
    +#define GPIOF_INIT_LOW (0 << 1)
    +#define GPIOF_INIT_HIGH (1 << 1)
    +
    +#define GPIOF_IN (GPIOF_DIR_IN)
    +#define GPIOF_OUT_INIT_LOW (GPIOF_DIR_OUT | GPIOF_INIT_LOW)
    +#define GPIOF_OUT_INIT_HIGH (GPIOF_DIR_OUT | GPIOF_INIT_HIGH)
    +
    #ifdef CONFIG_GENERIC_GPIO
    #include <asm/gpio.h>


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