RE: [PATCH] gpio: pxa: normalize the return value for gpio_get

2014-01-15 Thread Neil Zhang
> -Original Message- > From: Linus Walleij [mailto:linus.wall...@linaro.org] > Sent: 2014年1月15日 15:58 > To: Neil Zhang > Cc: Alexandre Courbot; linux-g...@vger.kernel.org; > linux-kernel@vger.kernel.org > Subject: Re: [PATCH] gpio: pxa: normalize the return value for

Re: [PATCH] gpio: pxa: normalize the return value for gpio_get

2014-01-14 Thread Linus Walleij
On Fri, Jan 10, 2014 at 7:03 AM, Neil Zhang wrote: > It would be convenient to normalize the return value for gpio_get. > > I have checked mach-mmp / mach-pxa / plat-pxa / plat-orion / mach-orion5x. > It's OK for all of them to change this function to return 0 and 1. > > Signed-off-by: Neil Zhang

[PATCH] gpio: pxa: normalize the return value for gpio_get

2014-01-09 Thread Neil Zhang
It would be convenient to normalize the return value for gpio_get. I have checked mach-mmp / mach-pxa / plat-pxa / plat-orion / mach-orion5x. It's OK for all of them to change this function to return 0 and 1. Signed-off-by: Neil Zhang --- drivers/gpio/gpio-pxa.c |3 ++- 1 file changed, 2 in