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| author | Mathias Kresin <dev@kresin.me> | 2018-06-28 21:57:40 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2018-07-02 16:00:49 +0200 |
| commit | 5b9b2b5284f81941972105b13337c58489ea8fca (patch) | |
| tree | ba66a03aaf0b22010e4f12ad29ea6a552c32b136 /drivers/gpio/gpio-em.c | |
| parent | bac5c3b829c3f2944d258dad1adec444b9deb338 (diff) | |
| download | linux-5b9b2b5284f81941972105b13337c58489ea8fca.tar.gz linux-5b9b2b5284f81941972105b13337c58489ea8fca.tar.bz2 linux-5b9b2b5284f81941972105b13337c58489ea8fca.zip | |
gpio: stp-xway: Implement get callback
Add an implementation to get the current GPIO state.
The callback is used by the leds-gpio driver for example, in case the
current LED/GPIO state should be kept during driver load.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-em.c')
0 files changed, 0 insertions, 0 deletions