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drm/i915: Add intel_crtc_vblank_off() 

We already have intel_crtc_vblank_on(). Add a counterpart so we
don't have to inline the disable+assert all over.

Reviewed-by: Manasi Navare <manasi.d.navare@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191118164430.27265-3-ville.syrjala@linux.intel.com
This commit is contained in:
Ville Syrjälä 2019-11-18 18:44:22 +02:00
parent 021ba10055
commit d18b6bb80a
1 changed files with 9 additions and 6 deletions
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15
drivers/gpu/drm/i915/display/intel_display.c
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@ -1843,6 +1843,12 @@ static void intel_crtc_vblank_on(const struct intel_crtc_state *crtc_state)
drm_crtc_vblank_on(&crtc->base);
}
static void intel_crtc_vblank_off(struct intel_crtc *crtc)
{
drm_crtc_vblank_off(&crtc->base);
assert_vblank_disabled(&crtc->base);
}
static void intel_enable_pipe(const struct intel_crtc_state *new_crtc_state)
{
struct intel_crtc *crtc = to_intel_crtc(new_crtc_state->uapi.crtc);
@ -6760,8 +6766,7 @@ static void ironlake_crtc_disable(struct intel_crtc_state *old_crtc_state,
intel_encoders_disable(state, intel_crtc);
drm_crtc_vblank_off(crtc);
assert_vblank_disabled(crtc);
intel_crtc_vblank_off(intel_crtc);
intel_disable_pipe(old_crtc_state);
@ -6810,8 +6815,7 @@ static void haswell_crtc_disable(struct intel_crtc_state *old_crtc_state,
intel_encoders_disable(state, intel_crtc);
drm_crtc_vblank_off(crtc);
assert_vblank_disabled(crtc);
intel_crtc_vblank_off(intel_crtc);
/* XXX: Do the pipe assertions at the right place for BXT DSI. */
if (!transcoder_is_dsi(cpu_transcoder))
@ -7184,8 +7188,7 @@ static void i9xx_crtc_disable(struct intel_crtc_state *old_crtc_state,
intel_encoders_disable(state, intel_crtc);
drm_crtc_vblank_off(crtc);
assert_vblank_disabled(crtc);
intel_crtc_vblank_off(intel_crtc);
intel_disable_pipe(old_crtc_state);