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drm/i915: Use drm_crtc_vblank_crtc()

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Replace the open coded drm_crtc_vblank_crtc() with the real
thing.

Cc: intel-gfx@lists.freedesktop.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240408190611.24914-3-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä 2024-04-08 22:06:09 +03:00
parent cd6891f8e3
commit 0097ecd06d
2 changed files with 6 additions and 13 deletions
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3
drivers/gpu/drm/i915/display/intel_crtc.c
View File

@ -78,8 +78,7 @@ void intel_wait_for_vblank_if_active(struct drm_i915_private *i915,
u32 intel_crtc_get_vblank_counter(struct intel_crtc *crtc)
{
struct drm_device *dev = crtc->base.dev;
struct drm_vblank_crtc *vblank = &dev->vblank[drm_crtc_index(&crtc->base)];
struct drm_vblank_crtc *vblank = drm_crtc_vblank_crtc(&crtc->base);
if (!crtc->active)
return 0;

16
drivers/gpu/drm/i915/display/intel_vblank.c
View File

@ -132,8 +132,7 @@ u32 g4x_get_vblank_counter(struct drm_crtc *crtc)
static u32 intel_crtc_scanlines_since_frame_timestamp(struct intel_crtc *crtc)
{
struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
struct drm_vblank_crtc *vblank =
&crtc->base.dev->vblank[drm_crtc_index(&crtc->base)];
struct drm_vblank_crtc *vblank = drm_crtc_vblank_crtc(&crtc->base);
const struct drm_display_mode *mode = &vblank->hwmode;
u32 htotal = mode->crtc_htotal;
u32 clock = mode->crtc_clock;
@ -178,8 +177,7 @@ static u32 intel_crtc_scanlines_since_frame_timestamp(struct intel_crtc *crtc)
*/
static u32 __intel_get_crtc_scanline_from_timestamp(struct intel_crtc *crtc)
{
struct drm_vblank_crtc *vblank =
&crtc->base.dev->vblank[drm_crtc_index(&crtc->base)];
struct drm_vblank_crtc *vblank = drm_crtc_vblank_crtc(&crtc->base);
const struct drm_display_mode *mode = &vblank->hwmode;
u32 vblank_start = mode->crtc_vblank_start;
u32 vtotal = mode->crtc_vtotal;
@ -200,17 +198,14 @@ static int __intel_get_crtc_scanline(struct intel_crtc *crtc)
{
struct drm_device *dev = crtc->base.dev;
struct drm_i915_private *dev_priv = to_i915(dev);
const struct drm_display_mode *mode;
struct drm_vblank_crtc *vblank;
struct drm_vblank_crtc *vblank = drm_crtc_vblank_crtc(&crtc->base);
const struct drm_display_mode *mode = &vblank->hwmode;
enum pipe pipe = crtc->pipe;
int position, vtotal;
if (!crtc->active)
return 0;
vblank = &crtc->base.dev->vblank[drm_crtc_index(&crtc->base)];
mode = &vblank->hwmode;
if (crtc->mode_flags & I915_MODE_FLAG_GET_SCANLINE_FROM_TIMESTAMP)
return __intel_get_crtc_scanline_from_timestamp(crtc);
@ -254,8 +249,7 @@ static int __intel_get_crtc_scanline(struct intel_crtc *crtc)
int intel_crtc_scanline_to_hw(struct intel_crtc *crtc, int scanline)
{
const struct drm_vblank_crtc *vblank =
&crtc->base.dev->vblank[drm_crtc_index(&crtc->base)];
const struct drm_vblank_crtc *vblank = drm_crtc_vblank_crtc(&crtc->base);
const struct drm_display_mode *mode = &vblank->hwmode;
int vtotal;