From 2fdb6a5ef6225a69dd16c13de416d9b7224cbc96 Mon Sep 17 00:00:00 2001 From: Gwan-gyeong Mun Date: Tue, 25 May 2021 17:06:56 -0700 Subject: [PATCH] drm/i915/display: Remove a redundant function argument from intel_psr_enable_source() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit It removes intel_crtc_state from function argument of intel_psr_enable_source() in order to use intel_psr_enable_source() without intel_crtc_state on other psr internal functions. And we can get cpu_trancoder from intel_psr, therefore we don't need to pass intel_crtc_state to this function. Cc: José Roberto de Souza Signed-off-by: Gwan-gyeong Mun Signed-off-by: Matt Roper Reviewed-by: Anshuman Gupta Link: https://patchwork.freedesktop.org/patch/msgid/20210526000656.3060314-4-matthew.d.roper@intel.com --- drivers/gpu/drm/i915/display/intel_psr.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index 1b27af8..000e1ff 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -990,11 +990,10 @@ static void intel_psr_activate(struct intel_dp *intel_dp) intel_dp->psr.active = true; } -static void intel_psr_enable_source(struct intel_dp *intel_dp, - const struct intel_crtc_state *crtc_state) +static void intel_psr_enable_source(struct intel_dp *intel_dp) { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); - enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; + enum transcoder cpu_transcoder = intel_dp->psr.transcoder; u32 mask; /* Only HSW and BDW have PSR AUX registers that need to be setup. SKL+ @@ -1112,7 +1111,7 @@ static void intel_psr_enable_locked(struct intel_dp *intel_dp, &intel_dp->psr.vsc); intel_write_dp_vsc_sdp(encoder, crtc_state, &intel_dp->psr.vsc); intel_psr_enable_sink(intel_dp); - intel_psr_enable_source(intel_dp, crtc_state); + intel_psr_enable_source(intel_dp); intel_dp->psr.enabled = true; intel_psr_activate(intel_dp); -- 2.7.4