[Intel-gfx] [PATCH 4/9] drm/i915/debugfs: replace I915_READ()+I915_WRITE() with intel_uncore_rmw()

[Jani Nikula]

Remove the last I915_WRITE() use in i915_debugfs.c.

Signed-off-by: Jani Nikula <jani.nikula at intel.com>
---
 drivers/gpu/drm/i915/i915_debugfs.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 7cbca268cb61..151734a1a496 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1562,13 +1562,9 @@ i915_cache_sharing_set(void *data, u64 val)
 	drm_dbg(&dev_priv->drm,
 		"Manually setting uncore sharing to %llu\n", val);
 	with_intel_runtime_pm(&dev_priv->runtime_pm, wakeref) {
-		u32 snpcr;
-
 		/* Update the cache sharing policy here as well */
-		snpcr = I915_READ(GEN6_MBCUNIT_SNPCR);
-		snpcr &= ~GEN6_MBC_SNPCR_MASK;
-		snpcr |= val << GEN6_MBC_SNPCR_SHIFT;
-		I915_WRITE(GEN6_MBCUNIT_SNPCR, snpcr);
+		intel_uncore_rmw(&dev_priv->uncore, GEN6_MBCUNIT_SNPCR,
+				 GEN6_MBC_SNPCR_MASK, val << GEN6_MBC_SNPCR_SHIFT);
 	}
 
 	return 0;
-- 
2.20.1