Commit a44bebf6 authored by Jani Nikula's avatar Jani Nikula
Browse files

drm/i915/dpll: drop a useless I915_STATE_WARN_ON() 



In general, we don't do assertions that a function gets called on the
right platforms, and if we did, it should not be a state warn.

Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Reviewed-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230512110444.1448231-1-jani.nikula@intel.com
parent f2eb43f0

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

+0 −2
Original line number Diff line number Diff line
@@ -464,8 +464,6 @@ static void ibx_assert_pch_refclk_enabled(struct drm_i915_private *dev_priv) 
	u32 val;

	bool enabled;



	I915_STATE_WARN_ON(!(HAS_PCH_IBX(dev_priv) || HAS_PCH_CPT(dev_priv)));



	val = intel_de_read(dev_priv, PCH_DREF_CONTROL);

	enabled = !!(val & (DREF_SSC_SOURCE_MASK | DREF_NONSPREAD_SOURCE_MASK |

			    DREF_SUPERSPREAD_SOURCE_MASK));