| commit | e95fbc130a162ba9ad956311b95aa0da269eea48 | [log] [tgz] |
|---|---|---|
| author | Kent Gibson <warthog618@gmail.com> | Mon Sep 09 03:22:18 2019 +0000 |
| committer | Bartosz Golaszewski <bgolaszewski@baylibre.com> | Mon Sep 09 10:01:55 2019 +0200 |
| tree | 2c4fbb24ea635835e3729d193e7adb3987218932 | |
| parent | 59929d3a2eb6c4abafc5b61a20c98aa8728ec378 [diff] |
gpio: fix line flag validation in linehandle_create
linehandle_create should not allow both GPIOHANDLE_REQUEST_INPUT
and GPIOHANDLE_REQUEST_OUTPUT to be set.
Fixes: d7c51b47ac11 ("gpio: userspace ABI for reading/writing GPIO lines")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Kent Gibson <warthog618@gmail.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>