Commit f475dadf authored Jul 04, 2014 by Paulo Zanoni Committed by Daniel Vetter Jul 10, 2014

drm/i915: fix hsw_write_dcomp() error message



That function can be used to write anything on D_COMP, not just
disable it, so print a more appropriate message.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

parent d101c8fe

drivers/gpu/drm/i915/intel_display.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -7347,7 +7347,7 @@ static void hsw_write_dcomp(struct drm_i915_private *dev_priv, uint32_t val)
		mutex_lock(&dev_priv->rps.hw_lock);
		if (sandybridge_pcode_write(dev_priv, GEN6_PCODE_WRITE_D_COMP,
		val))
		DRM_ERROR("Failed to disable D_COMP\n");
		DRM_ERROR("Failed to write to D_COMP\n");
		mutex_unlock(&dev_priv->rps.hw_lock);
		} else {
		I915_WRITE(D_COMP, val);