diff options
| author | Neil Zhang <zhangwm@marvell.com> | 2014-01-09 17:25:57 +0800 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-01-15 08:56:20 +0100 |
| commit | 3018fd81310688c3dfe8938a98680a9341982d02 (patch) | |
| tree | 19fa9b94ffbb39a221945be1498b075b675ccd01 /arch | |
| parent | 364374121b78ec599b10dd84648ccceb4d037285 (diff) | |
gpio: pxa: clamp gpio get value to [0,1]
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 <zhangwm@marvell.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions