drm/i915/de: Nuke intel_de_wait_custom()

intel_de_wait_custom() is finally unused. Get rid of it
before people start abusing it more.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20251110172756.2132-8-ville.syrjala@linux.intel.com
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>

diff --git a/drivers/gpu/drm/i915/display/intel_de.h b/drivers/gpu/drm/i915/display/intel_de.h
index 43a4160f760a44224071adb667693687a55c9a2c..2566079f695e2809507ccacab0f886693284a4eb 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_de.h
+++ b/drivers/gpu/drm/i915/display/intel_de.h
@@ -165,25 +165,6 @@ intel_de_wait_fw_ms(struct intel_display *display, i915_reg_t reg,
        return ret;
 }
 
-static inline int
-intel_de_wait_custom(struct intel_display *display, i915_reg_t reg,
-                    u32 mask, u32 value,
-                    unsigned int fast_timeout_us,
-                    unsigned int slow_timeout_ms, u32 *out_value)
-{
-       int ret;
-
-       intel_dmc_wl_get(display, reg);
-
-       ret = __intel_wait_for_register(__to_uncore(display), reg, mask,
-                                       value,
-                                       fast_timeout_us, slow_timeout_ms, out_value);
-
-       intel_dmc_wl_put(display, reg);
-
-       return ret;
-}
-
 static inline int
 intel_de_wait_for_set_ms(struct intel_display *display, i915_reg_t reg,
                         u32 mask, unsigned int timeout_ms)