| commit | ce9fb53c72834646f26ecb2213e40e6876048f87 | [log] [tgz] |
|---|---|---|
| author | Bartosz Golaszewski <bgolaszewski@baylibre.com> | Thu Mar 28 11:38:06 2019 +0100 |
| committer | Bartosz Golaszewski <bgolaszewski@baylibre.com> | Thu Mar 28 18:04:53 2019 +0100 |
| tree | 495c2e6fcc3c0f681257936101b19479f2ab91d0 | |
| parent | 2583303debb7acc77295b77901916d08a4c743c2 [diff] |
gpio: mockup: use simple_read_from_buffer() in debugfs read callback
Calling read() for a single byte read will return 2 currently. Use
simple_read_from_buffer() which correctly handles all sizes.
Fixes: 2a9e27408e12 ("gpio: mockup: rework debugfs interface")
Reviewed-by: Mukesh Ojha <mojha@codeaurora.org>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>