From 6a8a2d702b33c6ed5c789f21b4e89fdf221f01ca Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Tue, 23 Feb 2010 21:56:12 -0500 Subject: [PATCH] drm/radeon/kms/atom: fix shr/shl ops The whole attribute table is valid for shr/shl ops. Fixes fdo bug 26668 Signed-off-by: Alex Deucher Cc: stable@kernel.org Signed-off-by: Dave Airlie --- drivers/gpu/drm/radeon/atom.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/radeon/atom.c b/drivers/gpu/drm/radeon/atom.c index e3b44562d265..614295a11dfb 100644 --- a/drivers/gpu/drm/radeon/atom.c +++ b/drivers/gpu/drm/radeon/atom.c @@ -878,8 +878,6 @@ 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); shift = atom_get_src(ctx, attr, ptr); @@ -894,8 +892,6 @@ static void atom_op_shr(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); shift = atom_get_src(ctx, attr, ptr); -- 2.20.1