drm/radeon: split r6xx and r7xx copy_dma functions

- r6xx actually uses a slightly different packet format,
although both formats seem to work ok.
- r7xx doesn't have the count multiple of 2 limitation.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c
index 596bcbe80ed0..9056fafb00ea 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.c
+++ b/drivers/gpu/drm/radeon/radeon_asic.c
@@ -1140,9 +1140,9 @@ static struct radeon_asic rv770_asic = {
         .copy = {
                 .blit = &r600_copy_blit,
                 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX,
-                .dma = &r600_copy_dma,
+                .dma = &rv770_copy_dma,
                 .dma_ring_index = R600_RING_TYPE_DMA_INDEX,
-                .copy = &r600_copy_dma,
+                .copy = &rv770_copy_dma,
                 .copy_ring_index = R600_RING_TYPE_DMA_INDEX,
         },
         .surface = {