From: Andrew Morton akpm@linux-foundation.org

drivers/gpu/drm/radeon/atom.c: In function 'atom_op_delay': drivers/gpu/drm/radeon/atom.c:653: warning: comparison is always false due to limited range of data type

Cc: David Airlie airlied@linux.ie Cc: Alex Deucher alexdeucher@gmail.com Cc: Matt Turner mattst88@gmail.com Signed-off-by: Andrew Morton akpm@linux-foundation.org ---

drivers/gpu/drm/radeon/atom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN drivers/gpu/drm/radeon/atom.c~drivers-gpu-drm-radeon-atomc-fix-warning drivers/gpu/drm/radeon/atom.c --- a/drivers/gpu/drm/radeon/atom.c~drivers-gpu-drm-radeon-atomc-fix-warning +++ a/drivers/gpu/drm/radeon/atom.c @@ -647,7 +647,7 @@ static void atom_op_compare(atom_exec_co

static void atom_op_delay(atom_exec_context *ctx, int *ptr, int arg) { - uint8_t count = U8((*ptr)++); + unsigned count = U8((*ptr)++); SDEBUG(" count: %d\n", count); if (arg == ATOM_UNIT_MICROSEC) udelay(count); _