Commit abab6311 authored by Ville Syrjälä's avatar Ville Syrjälä Committed by Daniel Vetter

drm/i915: Use POSTING_READ() in intel_sdvo_write_sdvox()

Use POSTING_READ() in intel_sdvo_write_sdvox() as appropriate.
Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 0fb890c0
...@@ -242,7 +242,7 @@ static void intel_sdvo_write_sdvox(struct intel_sdvo *intel_sdvo, u32 val) ...@@ -242,7 +242,7 @@ static void intel_sdvo_write_sdvox(struct intel_sdvo *intel_sdvo, u32 val)
if (intel_sdvo->sdvo_reg == PCH_SDVOB) { if (intel_sdvo->sdvo_reg == PCH_SDVOB) {
I915_WRITE(intel_sdvo->sdvo_reg, val); I915_WRITE(intel_sdvo->sdvo_reg, val);
I915_READ(intel_sdvo->sdvo_reg); POSTING_READ(intel_sdvo->sdvo_reg);
return; return;
} }
...@@ -259,9 +259,9 @@ static void intel_sdvo_write_sdvox(struct intel_sdvo *intel_sdvo, u32 val) ...@@ -259,9 +259,9 @@ static void intel_sdvo_write_sdvox(struct intel_sdvo *intel_sdvo, u32 val)
for (i = 0; i < 2; i++) for (i = 0; i < 2; i++)
{ {
I915_WRITE(GEN3_SDVOB, bval); I915_WRITE(GEN3_SDVOB, bval);
I915_READ(GEN3_SDVOB); POSTING_READ(GEN3_SDVOB);
I915_WRITE(GEN3_SDVOC, cval); I915_WRITE(GEN3_SDVOC, cval);
I915_READ(GEN3_SDVOC); POSTING_READ(GEN3_SDVOC);
} }
} }
......
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