gpio: Fix a documentation spelling mistake

Simple etraneous letter.

Reported-by: Alexander Stein <alexander.stein@systec-electronic.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2018-01-21 16:52:31 +01:00
parent c4a2fed32f
commit 2046362cf1

View File

@ -125,7 +125,7 @@ where
- flags is defined to specify the following properties:
* GPIO_ACTIVE_HIGH - GPIO line is active high
* GPIO_ACTIVE_LOW - GPIO line is active low
* GPIO_OPEN_DRAIN - GPIO line ise set up as open drain
* GPIO_OPEN_DRAIN - GPIO line is set up as open drain
* GPIO_OPEN_SOURCE - GPIO line is set up as open source
* GPIO_PERSISTENT - GPIO line is persistent during
suspend/resume and maintains its value