drm/i915: simplify platform specific code in hsw_write_wm_values
No functional change.
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index ecdb64e..9c33835 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -2515,12 +2515,11 @@
I915_WRITE(DISP_ARB_CTL, val);
}
- if (INTEL_INFO(dev)->gen <= 6) {
- if (dirty & WM_DIRTY_LP(1) && previous->wm_lp_spr[0] != results->wm_lp_spr[0])
- I915_WRITE(WM1S_LP_ILK, results->wm_lp_spr[0]);
- } else {
- if (dirty & WM_DIRTY_LP(1) && previous->wm_lp_spr[0] != results->wm_lp_spr[0])
- I915_WRITE(WM1S_LP_ILK, results->wm_lp_spr[0]);
+ if (dirty & WM_DIRTY_LP(1) &&
+ previous->wm_lp_spr[0] != results->wm_lp_spr[0])
+ I915_WRITE(WM1S_LP_ILK, results->wm_lp_spr[0]);
+
+ if (INTEL_INFO(dev)->gen >= 7) {
if (dirty & WM_DIRTY_LP(2) && previous->wm_lp_spr[1] != results->wm_lp_spr[1])
I915_WRITE(WM2S_LP_IVB, results->wm_lp_spr[1]);
if (dirty & WM_DIRTY_LP(3) && previous->wm_lp_spr[2] != results->wm_lp_spr[2])