drm/radeon/kms/atom: fix shr/shl ops

Commit Message

Alex Deucher Feb. 24, 2010, 3:03 a.m. UTC

None

Patch

diff --git a/drivers/gpu/drm/radeon/atom.c b/drivers/gpu/drm/radeon/atom.c
index bd0c843..654dbcb 100644
--- a/drivers/gpu/drm/radeon/atom.c
+++ b/drivers/gpu/drm/radeon/atom.c
@@ -879,8 +879,6 @@  static void atom_op_shl(atom_exec_context *ctx,
int *ptr, int arg)
 	uint8_t attr = U8((*ptr)++), shift;
 	uint32_t saved, dst;
 	int dptr = *ptr;
-	attr &= 0x38;
-	attr |= atom_def_dst[attr >> 3] << 6;
 	SDEBUG("   dst: ");
 	dst = atom_get_dst(ctx, arg, attr, ptr, &saved, 1);