Tarun Kanti DebBarma <tarun.kanti@xxxxxx> writes:
> From: Charulatha V <charu@xxxxxx>
>
> Use USHRT_MAX for revision offset instead of -1 if revision register
> is not available for a given SoC since rev offset is a u16 value.
>
> Signed-off-by: Charulatha V <charu@xxxxxx>
> Cc: Santosh Shilimkar <santosh.shilimkar@xxxxxx>
> Cc: Kevin Hilman <khilman@xxxxxx>
> Cc: Tony Lindgren <tony@xxxxxxxxxxx>
Thanks, folded this into the original.
Kevin
> ---
> arch/arm/mach-omap1/gpio15xx.c | 2 +-
> arch/arm/mach-omap1/gpio16xx.c | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/mach-omap1/gpio15xx.c b/arch/arm/mach-omap1/gpio15xx.c
> index 7a15f69..f18a4a9 100644
> --- a/arch/arm/mach-omap1/gpio15xx.c
> +++ b/arch/arm/mach-omap1/gpio15xx.c
> @@ -77,7 +77,7 @@ static struct __initdata resource omap15xx_gpio_resources[] = {
> };
>
> static struct omap_gpio_reg_offs omap15xx_gpio_regs = {
> - .revision = -1,
> + .revision = USHRT_MAX,
> .direction = OMAP1510_GPIO_DIR_CONTROL,
> .datain = OMAP1510_GPIO_DATA_INPUT,
> .dataout = OMAP1510_GPIO_DATA_OUTPUT,
> diff --git a/arch/arm/mach-omap1/gpio16xx.c b/arch/arm/mach-omap1/gpio16xx.c
> index 43718ec..d886b88 100644
> --- a/arch/arm/mach-omap1/gpio16xx.c
> +++ b/arch/arm/mach-omap1/gpio16xx.c
> @@ -38,7 +38,7 @@ static struct __initdata resource omap16xx_mpu_gpio_resources[] = {
> };
>
> static struct omap_gpio_reg_offs omap16xx_mpuio_regs = {
> - .revision = -1,
> + .revision = USHRT_MAX,
> .direction = OMAP_MPUIO_IO_CNTL,
> .datain = OMAP_MPUIO_INPUT_LATCH,
> .dataout = OMAP_MPUIO_OUTPUT,
--
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