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| author | Magnus Damm <damm@opensource.se> | 2013-11-20 01:23:35 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-11-25 09:03:39 +0100 |
| commit | 664734c012e6f3a88b2da4c586002cd62a277003 (patch) | |
| tree | e3ec46259e6ee183caa2fc837c28b13a43031bef /drivers/gpio/gpio-timberdale.c | |
| parent | gpio: em: Setup gpiochip->dev (diff) | |
| download | linux-664734c012e6f3a88b2da4c586002cd62a277003.tar.xz linux-664734c012e6f3a88b2da4c586002cd62a277003.zip | |
gpio: em: Use lazy disable
Set the ->irq_enable() and ->irq_disable() methods to NULL
to enable lazy disable of interrupts. This by itself provides
some level of optimization, but is mainly enabled as ground
work for future Suspend-to-RAM wake up support.
Signed-off-by: Magnus Damm <damm@opensource.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-timberdale.c')
0 files changed, 0 insertions, 0 deletions