On Tue, Feb 16, 2016 at 02:10:03PM +0000, Carlos Palminha wrote:
> This patch set nukes all the dummy crtc mode_fixup implementations.
> (made on top of Daniel topic/drm-misc branch)
>
> Signed-off-by: Carlos Palminha <palminha@xxxxxxxxxxxx>
Applied this one to drm-misc. I'll let the others hang out there for a bit
more to collect acks.
Thanks, Daniel
> ---
> drivers/gpu/drm/drm_crtc_helper.c | 9 ++++++---
> 1 file changed, 6 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
> index e70d064..7539eea 100644
> --- a/drivers/gpu/drm/drm_crtc_helper.c
> +++ b/drivers/gpu/drm/drm_crtc_helper.c
> @@ -343,9 +343,12 @@ bool drm_crtc_helper_set_mode(struct drm_crtc *crtc,
> }
> }
>
> - if (!(ret = crtc_funcs->mode_fixup(crtc, mode, adjusted_mode))) {
> - DRM_DEBUG_KMS("CRTC fixup failed\n");
> - goto done;
> + if (crtc_funcs->mode_fixup) {
> + if (!(ret = crtc_funcs->mode_fixup(crtc, mode,
> + adjusted_mode))) {
> + DRM_DEBUG_KMS("CRTC fixup failed\n");
> + goto done;
> + }
> }
> DRM_DEBUG_KMS("[CRTC:%d:%s]\n", crtc->base.id, crtc->name);
>
> --
> 2.5.0
>
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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