| commit | 7783ab231f0968028ebcfa902d8403d4d61d0f43 | [log] [tgz] |
|---|---|---|
| author | Hans de Goede <hdegoede@redhat.com> | Wed Apr 22 17:45:59 2015 +0200 |
| committer | Hans de Goede <hdegoede@redhat.com> | Mon May 04 16:51:52 2015 +0200 |
| tree | 706d6a0146a716a4714cf7d4908c168d67b3f965 | |
| parent | 494f5d0df51faf0a3915c6a8fe70d265a5e545f9 [diff] |
sunxi: display: Fix gpio handling to work with the driver-model The driver-model gpio functions may return another value then -1 as error, make the sunxi display code properly handle this. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Ian Campbell <ijc@hellion.org.uk>