drm/i915/psr: Make intel_psr_enable_sink as local static function

Intel_psr_enable_sink is not used outside intel_psr.c. Convert it as local
static function.

Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250109103532.2093356-4-jouni.hogander@intel.com

diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
index 266b811bd83900d52578d81fb2842c9f79dd2c3d..797199ba1cbfe69c8326d20bcc847f1ac938fae2 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -814,8 +814,8 @@ static void intel_psr_enable_sink_alpm(struct intel_dp *intel_dp,
        drm_dp_dpcd_writeb(&intel_dp->aux, DP_RECEIVER_ALPM_CONFIG, val);
 }
 
-void intel_psr_enable_sink(struct intel_dp *intel_dp,
-                          const struct intel_crtc_state *crtc_state)
+static void intel_psr_enable_sink(struct intel_dp *intel_dp,
+                                 const struct intel_crtc_state *crtc_state)
 {
        intel_psr_enable_sink_alpm(intel_dp, crtc_state);
 

diff --git a/drivers/gpu/drm/i915/display/intel_psr.h b/drivers/gpu/drm/i915/display/intel_psr.h
index 3b2643b83e0619e0bffe4872b82a276535dd044e..5f1671d02d7652ab920c21c1f302445d94c61fdd 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_psr.h
+++ b/drivers/gpu/drm/i915/display/intel_psr.h
@@ -28,8 +28,6 @@ bool intel_encoder_can_psr(struct intel_encoder *encoder);
 bool intel_psr_needs_aux_io_power(struct intel_encoder *encoder,
                                  const struct intel_crtc_state *crtc_state);
 void intel_psr_init_dpcd(struct intel_dp *intel_dp);
-void intel_psr_enable_sink(struct intel_dp *intel_dp,
-                          const struct intel_crtc_state *crtc_state);
 void intel_psr_panel_replay_enable_sink(struct intel_dp *intel_dp);
 void intel_psr_pre_plane_update(struct intel_atomic_state *state,
                                struct intel_crtc *crtc);