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| author |   Carlos Palminha <CARLOS.PALMINHA@synopsys.com> | 2016-02-10 12:15:22 +0000 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-02-11 09:23:54 +0100 |
| commit | 3c5b267314ff00b4a9536769cc1aafc71384e559 (patch) | |
| tree | 4b1864c71dd32d3336eb46c7a6d44ae40b381d4e /include/drm/drm_modeset_helper_vtables.h | |
| parent | drm: fixes when i2c encoder slave mode_fixup is null. (diff) | |
| download | wireguard-linux-3c5b267314ff00b4a9536769cc1aafc71384e559.tar.xz wireguard-linux-3c5b267314ff00b4a9536769cc1aafc71384e559.zip | |
drm: fixes crct set_mode when encoder mode_fixup is null.
Avoids null crash when encoders don't implement mode_fixup.
Signed-off-by: Carlos Palminha <palminha@synopsys.com>
[danvet: Also update kerneldoc.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com
Diffstat (limited to 'include/drm/drm_modeset_helper_vtables.h')
| -rw-r--r-- | include/drm/drm_modeset_helper_vtables.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/drm/drm_modeset_helper_vtables.h b/include/drm/drm_modeset_helper_vtables.h index a126a0d7aed4..b61c2d45192e 100644 --- a/include/drm/drm_modeset_helper_vtables.h +++ b/include/drm/drm_modeset_helper_vtables.h @@ -439,7 +439,7 @@ struct drm_encoder_helper_funcs { * can be modified by this callback and does not need to match mode. * * This function is used by both legacy CRTC helpers and atomic helpers. - * With atomic helpers it is optional. + * This hook is optional. * * NOTE: * |