diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2021-12-01 15:57:03 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2021-12-02 11:39:50 +0200 |
| commit | 7b06894b9b902f540b23e5c235570b224d63ec5e (patch) | |
| tree | 191dd2ddeb11923fe3b8e72342e4e4da20683bd5 /drivers/gpu/drm/i915/display/intel_sdvo.c | |
| parent | c7c90b0b8418a97d3aa8b39aae1992908948efad (diff) | |
| download | linux-7b06894b9b902f540b23e5c235570b224d63ec5e.tar.gz linux-7b06894b9b902f540b23e5c235570b224d63ec5e.tar.bz2 linux-7b06894b9b902f540b23e5c235570b224d63ec5e.zip | |
drm/i915/display: add intel_crtc_wait_for_next_vblank() and use it
intel_wait_for_vblank() goes through a pipe to crtc lookup, while in
most cases we already have the crtc available. Avoid the extra lookups
by adding an intel_crtc based helper.
v2:
- Add intel_crtc_wait_for_next_vblank() helper (Ville)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/90cfbd8c3e79a742b0ee9e3ae75493acb0785dbb.1638366969.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_sdvo.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_sdvo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_sdvo.c b/drivers/gpu/drm/i915/display/intel_sdvo.c index 2dc6c3742ba2..76e1188b01d4 100644 --- a/drivers/gpu/drm/i915/display/intel_sdvo.c +++ b/drivers/gpu/drm/i915/display/intel_sdvo.c @@ -1842,7 +1842,7 @@ static void intel_enable_sdvo(struct intel_atomic_state *state, intel_sdvo_write_sdvox(intel_sdvo, temp); for (i = 0; i < 2; i++) - intel_wait_for_vblank(dev_priv, crtc->pipe); + intel_crtc_wait_for_next_vblank(crtc); success = intel_sdvo_get_trained_inputs(intel_sdvo, &input1, &input2); /* |