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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2020-04-15 10:40:04 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2020-04-28 17:03:40 +0300 |
| commit | fd7ee85cfe7bad518da9dd17dd6ee44199e20833 (patch) | |
| tree | 4c500df54eced8a248a2626e7f4e22e289e922e0 /drivers/gpu/drm/mcde/mcde_display.c | |
| parent | 6ff71edfcb0be37c803da51e1b893809ead22203 (diff) | |
| download | linux-fd7ee85cfe7bad518da9dd17dd6ee44199e20833.tar.xz | |
drm/mcde: Don't use drm_device->dev_private
Upcasting using a container_of macro is more typesafe, faster and
easier for the compiler to optimize.
v2: Move misplaced removal of double-assignment to this patch (Sam)
Reviewed-by: Linus Walleij <linus.walleij@linaro.org> (v1)
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200415074034.175360-30-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/mcde/mcde_display.c')
| -rw-r--r-- | drivers/gpu/drm/mcde/mcde_display.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/mcde/mcde_display.c b/drivers/gpu/drm/mcde/mcde_display.c index e59907e68854..04e1d38d41f7 100644 --- a/drivers/gpu/drm/mcde/mcde_display.c +++ b/drivers/gpu/drm/mcde/mcde_display.c @@ -948,7 +948,7 @@ static void mcde_display_disable(struct drm_simple_display_pipe *pipe) { struct drm_crtc *crtc = &pipe->crtc; struct drm_device *drm = crtc->dev; - struct mcde *mcde = drm->dev_private; + struct mcde *mcde = to_mcde(drm); struct drm_pending_vblank_event *event; drm_crtc_vblank_off(crtc); @@ -1020,7 +1020,7 @@ static void mcde_display_update(struct drm_simple_display_pipe *pipe, { struct drm_crtc *crtc = &pipe->crtc; struct drm_device *drm = crtc->dev; - struct mcde *mcde = drm->dev_private; + struct mcde *mcde = to_mcde(drm); struct drm_pending_vblank_event *event = crtc->state->event; struct drm_plane *plane = &pipe->plane; struct drm_plane_state *pstate = plane->state; @@ -1078,7 +1078,7 @@ static int mcde_display_enable_vblank(struct drm_simple_display_pipe *pipe) { struct drm_crtc *crtc = &pipe->crtc; struct drm_device *drm = crtc->dev; - struct mcde *mcde = drm->dev_private; + struct mcde *mcde = to_mcde(drm); u32 val; /* Enable all VBLANK IRQs */ @@ -1097,7 +1097,7 @@ static void mcde_display_disable_vblank(struct drm_simple_display_pipe *pipe) { struct drm_crtc *crtc = &pipe->crtc; struct drm_device *drm = crtc->dev; - struct mcde *mcde = drm->dev_private; + struct mcde *mcde = to_mcde(drm); /* Disable all VBLANK IRQs */ writel(0, mcde->regs + MCDE_IMSCPP); @@ -1117,7 +1117,7 @@ static struct drm_simple_display_pipe_funcs mcde_display_funcs = { int mcde_display_init(struct drm_device *drm) { - struct mcde *mcde = drm->dev_private; + struct mcde *mcde = to_mcde(drm); int ret; static const u32 formats[] = { DRM_FORMAT_ARGB8888, |