Hi Axel, On 06/20/2013 04:03 AM, Axel Lin wrote:
check_gpio() and gpio_is_valid() are both used to check if a gpio is valid or not. It looks pointless to have both function because we can just call gpio_is_valid() instead of check_gpio(). Thus remove check_gpio() function.
I don't see the benefit in this patch. The functions clearly exist for different reasons: gpio_is_valid() is part of the gpio api, while check_gpio() exists to attach an error message to a failed validity check without causing code duplication all over omap_gpio.c. Essentially what you are doing is removing a helpful error message. -- Regards, Nikita. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
