drm/radeon: fix typo in cik_copy_dma

commit 1b3abef830db98c11d7f916a483abaf2501f3323 upstream.

Otherwise we end up with a rather strange looking result.

Signed-off-by: Christian König <christian.koenig@amd.com>
Tested-by: Tom Stellard <thomas.stellard@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/gpu/drm/radeon/cik_sdma.c b/drivers/gpu/drm/radeon/cik_sdma.c
index b628606..aaf7ffc 100644 (file)
--- a/drivers/gpu/drm/radeon/cik_sdma.c
+++ b/drivers/gpu/drm/radeon/cik_sdma.c
@@ -468,7 +468,7 @@ int cik_copy_dma(struct radeon_device *rdev,
                radeon_ring_write(ring, 0); /* src/dst endian swap */
                radeon_ring_write(ring, src_offset & 0xffffffff);
                radeon_ring_write(ring, upper_32_bits(src_offset) & 0xffffffff);
-               radeon_ring_write(ring, dst_offset & 0xfffffffc);
+               radeon_ring_write(ring, dst_offset & 0xffffffff);
                radeon_ring_write(ring, upper_32_bits(dst_offset) & 0xffffffff);
                src_offset += cur_size_in_bytes;
                dst_offset += cur_size_in_bytes;