| commit | 166814d8413df49bf21293aacc808b2782cbd9a8 | [log] [tgz] |
|---|---|---|
| author | Jean Delvare <jdelvare@suse.de> | Tue Jan 05 14:23:47 2016 +0100 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Tue Jan 05 15:46:34 2016 +0100 |
| tree | 5eb75448791b058dbd5e3b8d01511fa76b4bf56a | |
| parent | 446f59acb70b70a425ea4105277a71eb615327cd [diff] |
gpio: pch: Optimize pch_gpio_get() The double negation is costly and can be avoided by shifting the register value before masking the requested bit. Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>