Vikram Pandita <vikram.pandita@xxxxxx> writes:
> Release the Dbg board detection gpio once its purpose is served
>
> Signed-off-by: Vikram Pandita <vikram.pandita@xxxxxx>
Looks fine, I'll pull into my fixes queue.
Thanks,
Kevin
> ---
> arch/arm/mach-omap2/board-zoom-debugboard.c | 7 ++++---
> 1 files changed, 4 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/board-zoom-debugboard.c b/arch/arm/mach-omap2/board-zoom-debugboard.c
> index 4dd714d..d80e448 100644
> --- a/arch/arm/mach-omap2/board-zoom-debugboard.c
> +++ b/arch/arm/mach-omap2/board-zoom-debugboard.c
> @@ -130,6 +130,7 @@ static inline void __init zoom2_init_quaduart(void)
> static inline int omap_zoom2_debugboard_detect(void)
> {
> int debug_board_detect = 0;
> + int ret = 1;
>
> debug_board_detect = ZOOM2_SMSC911X_GPIO;
>
> @@ -141,10 +142,10 @@ static inline int omap_zoom2_debugboard_detect(void)
> gpio_direction_input(debug_board_detect);
>
> if (!gpio_get_value(debug_board_detect)) {
> - gpio_free(debug_board_detect);
> - return 0;
> + ret = 0;
> }
> - return 1;
> + gpio_free(debug_board_detect);
> + return ret;
> }
>
> static struct platform_device *zoom2_devices[] __initdata = {
> --
> 1.6.3.3.334.g916e1
>
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