Commit cfc7109b authored by Ville Syrjälä's avatar Ville Syrjälä
Browse files

drm/i915: Constify the crtc states in the DPLL checker 



The DPLL state checker should not be modifying the crtc states,
so make the const.

Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231004155607.7719-4-ville.syrjala@linux.intel.com


Reviewed-by: default avatarJani Nikula <jani.nikula@intel.com>
parent 2745bdda

drivers/gpu/drm/i915/display/intel_dpll_mgr.c

+3 −3
Original line number Diff line number Diff line
@@ -4460,7 +4460,7 @@ static void 
verify_single_dpll_state(struct drm_i915_private *i915,

			 struct intel_shared_dpll *pll,

			 struct intel_crtc *crtc,

			 struct intel_crtc_state *new_crtc_state)

			 const struct intel_crtc_state *new_crtc_state)

{

	struct intel_dpll_hw_state dpll_hw_state;

	u8 pipe_mask;
@@ -4513,8 +4513,8 @@ verify_single_dpll_state(struct drm_i915_private *i915, 
}



void intel_shared_dpll_state_verify(struct intel_crtc *crtc,

				    struct intel_crtc_state *old_crtc_state,

				    struct intel_crtc_state *new_crtc_state)

				    const struct intel_crtc_state *old_crtc_state,

				    const struct intel_crtc_state *new_crtc_state)

{

	struct drm_i915_private *i915 = to_i915(crtc->base.dev);

drivers/gpu/drm/i915/display/intel_dpll_mgr.h

+2 −2
Original line number Diff line number Diff line
@@ -370,8 +370,8 @@ enum intel_dpll_id icl_tc_port_to_pll_id(enum tc_port tc_port); 
bool intel_dpll_is_combophy(enum intel_dpll_id id);



void intel_shared_dpll_state_verify(struct intel_crtc *crtc,

				    struct intel_crtc_state *old_crtc_state,

				    struct intel_crtc_state *new_crtc_state);

				    const struct intel_crtc_state *old_crtc_state,

				    const struct intel_crtc_state *new_crtc_state);

void intel_shared_dpll_verify_disabled(struct drm_i915_private *i915);



#endif /* _INTEL_DPLL_MGR_H_ */