[Intel-gfx] [PATCH 2/8] drm/i915/display: remove intel_wait_for_vblank()

[Jani Nikula]

There are only three call sites remaining for
intel_wait_for_vblank(). Remove the function, and open code it to avoid
new users from showing up.

Signed-off-by: Jani Nikula <jani.nikula at intel.com>
---
 drivers/gpu/drm/i915/display/intel_cdclk.c         | 2 +-
 drivers/gpu/drm/i915/display/intel_crt.c           | 2 +-
 drivers/gpu/drm/i915/display/intel_display.c       | 8 ++++++--
 drivers/gpu/drm/i915/display/intel_display_types.h | 8 --------
 4 files changed, 8 insertions(+), 12 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
index 91c19e0a98d7..e3b863ee0bbb 100644
--- a/drivers/gpu/drm/i915/display/intel_cdclk.c
+++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
@@ -1690,7 +1690,7 @@ static void bxt_set_cdclk(struct drm_i915_private *dev_priv,
 	intel_de_write(dev_priv, CDCLK_CTL, val);
 
 	if (pipe != INVALID_PIPE)
-		intel_wait_for_vblank(dev_priv, pipe);
+		drm_crtc_wait_one_vblank(&intel_get_crtc_for_pipe(dev_priv, pipe)->base);
 
 	if (DISPLAY_VER(dev_priv) >= 11) {
 		ret = sandybridge_pcode_write(dev_priv, SKL_PCODE_CDCLK_CONTROL,
diff --git a/drivers/gpu/drm/i915/display/intel_crt.c b/drivers/gpu/drm/i915/display/intel_crt.c
index 8796527f74e5..43b3f6044f96 100644
--- a/drivers/gpu/drm/i915/display/intel_crt.c
+++ b/drivers/gpu/drm/i915/display/intel_crt.c
@@ -721,7 +721,7 @@ intel_crt_load_detect(struct intel_crt *crt, u32 pipe)
 		intel_uncore_posting_read(uncore, pipeconf_reg);
 		/* Wait for next Vblank to substitue
 		 * border color for Color info */
-		intel_wait_for_vblank(dev_priv, pipe);
+		drm_crtc_wait_one_vblank(&intel_get_crtc_for_pipe(dev_priv, pipe)->base);
 		st00 = intel_uncore_read8(uncore, _VGA_MSR_WRITE);
 		status = ((st00 & (1 << 4)) != 0) ?
 			connector_status_connected :
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 48d93d1f6c1a..1fc602bdfde1 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -2098,8 +2098,12 @@ static void hsw_crtc_enable(struct intel_atomic_state *state,
 	 * to change the workaround. */
 	hsw_workaround_pipe = new_crtc_state->hsw_workaround_pipe;
 	if (IS_HASWELL(dev_priv) && hsw_workaround_pipe != INVALID_PIPE) {
-		intel_wait_for_vblank(dev_priv, hsw_workaround_pipe);
-		intel_wait_for_vblank(dev_priv, hsw_workaround_pipe);
+		struct intel_crtc *wa_crtc;
+
+		wa_crtc = intel_get_crtc_for_pipe(dev_priv, hsw_workaround_pipe);
+
+		drm_crtc_wait_one_vblank(&wa_crtc->base);
+		drm_crtc_wait_one_vblank(&wa_crtc->base);
 	}
 }
 
diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
index a5508b8cdf63..2a18c4e554ef 100644
--- a/drivers/gpu/drm/i915/display/intel_display_types.h
+++ b/drivers/gpu/drm/i915/display/intel_display_types.h
@@ -2016,14 +2016,6 @@ intel_crtc_needs_modeset(const struct intel_crtc_state *crtc_state)
 	return drm_atomic_crtc_needs_modeset(&crtc_state->uapi);
 }
 
-static inline void
-intel_wait_for_vblank(struct drm_i915_private *dev_priv, enum pipe pipe)
-{
-	struct intel_crtc *crtc = intel_get_crtc_for_pipe(dev_priv, pipe);
-
-	drm_crtc_wait_one_vblank(&crtc->base);
-}
-
 static inline void
 intel_wait_for_vblank_if_active(struct drm_i915_private *dev_priv, enum pipe pipe)
 {
-- 
2.30.2