Now that the step name is in runtime info, switch to using it instead of
intel_step_name().

The ** are only relevant for DMC, so make their use explicit.

Signed-off-by: Jani Nikula <[email protected]>
---
 drivers/gpu/drm/i915/display/intel_dmc.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c 
b/drivers/gpu/drm/i915/display/intel_dmc.c
index 4e763f2f17c7..b250d41dc6a1 100644
--- a/drivers/gpu/drm/i915/display/intel_dmc.c
+++ b/drivers/gpu/drm/i915/display/intel_dmc.c
@@ -39,7 +39,6 @@
 #include "intel_dmc.h"
 #include "intel_dmc_regs.h"
 #include "intel_flipq.h"
-#include "intel_step.h"
 
 /**
  * DOC: DMC Firmware Support
@@ -420,10 +419,10 @@ bool intel_dmc_has_payload(struct intel_display *display)
 
 static void initialize_stepping_info(struct intel_display *display, struct 
stepping_info *si)
 {
-       const char *step_name = intel_step_name(INTEL_DISPLAY_STEP(display));
+       const char *step_name = DISPLAY_RUNTIME_INFO(display)->step_name;
 
-       si->stepping = step_name[0];
-       si->substepping = step_name[1];
+       si->stepping = step_name[0] ?: '*';
+       si->substepping = step_name[1] ?: '*';
 }
 
 static void gen9_set_dc_state_debugmask(struct intel_display *display)
-- 
2.47.3

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