drm/radeon: remove unused blit remnants from si.c

We use the DMA ring rather than the GFX ring for
bo moves.  This code was never used and commented out.

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

diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index e966320..7eda830 100644 (file)
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -4286,14 +4286,6 @@ static int si_startup(struct radeon_device *rdev)
                return r;
        si_gpu_init(rdev);
 
-#if 0
-       r = evergreen_blit_init(rdev);
-       if (r) {
-               r600_blit_fini(rdev);
-               rdev->asic->copy = NULL;
-               dev_warn(rdev->dev, "failed blitter (%d) falling back to memcpy\n", r);
-       }
-#endif
        /* allocate rlc buffers */
        r = si_rlc_init(rdev);
        if (r) {
@@ -4589,9 +4581,6 @@ int si_init(struct radeon_device *rdev)
 
 void si_fini(struct radeon_device *rdev)
 {
-#if 0
-       r600_blit_fini(rdev);
-#endif
        si_cp_fini(rdev);
        cayman_dma_fini(rdev);
        si_irq_fini(rdev);