From: Ville Syrjälä <ville.syrj...@linux.intel.com>
Replace the hand rolled memmove() with the real thing.
Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
---
drivers/gpu/drm/i915/intel_hdmi.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c
b/drivers/gpu/drm/i915/intel_hdmi.c
index a2dab0b6bde6..3b56ab253171 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -457,9 +457,7 @@ static void intel_write_infoframe(struct drm_encoder
*encoder,
return;
/* Insert the 'hole' (see big comment above) at position 3 */
- buffer[0] = buffer[1];
- buffer[1] = buffer[2];
- buffer[2] = buffer[3];
+ memmove(&buffer[0], &buffer[1], 3);
buffer[3] = 0;
len++;
--
2.16.4
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