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| author |   Magnus Damm <damm@opensource.se> | 2013-11-20 09:23:08 +0900 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2013-11-25 09:03:39 +0100 |
| commit | fba968a1e6b84be01e548f4b28b78e0542f3adaa (patch) | |
| tree | 2d83fd01c115068b1435cc60a58b89c22d07e2bc /drivers/gpio/gpio-em.c | |
| parent | gpio: Remove duplicate include of errno.h (diff) | |
| download | wireguard-linux-fba968a1e6b84be01e548f4b28b78e0542f3adaa.tar.xz wireguard-linux-fba968a1e6b84be01e548f4b28b78e0542f3adaa.zip | |
gpio: rcar: 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-em.c')
0 files changed, 0 insertions, 0 deletions