Since the range of align is 0~7, the expression is: align = (attr >> 3) & 7. In the case of ATOM_ARG_IMM, the code cannot reach the default case. So there is no need for "break".
Signed-off-by: Jesse Zhang <[email protected]> --- drivers/gpu/drm/amd/amdgpu/atom.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/atom.c b/drivers/gpu/drm/amd/amdgpu/atom.c index d552e013354c..c660e4a663ef 100644 --- a/drivers/gpu/drm/amd/amdgpu/atom.c +++ b/drivers/gpu/drm/amd/amdgpu/atom.c @@ -320,7 +320,6 @@ static uint32_t atom_get_src_int(atom_exec_context *ctx, uint8_t attr, DEBUG("IMM 0x%02X\n", val); return val; } - break; case ATOM_ARG_PLL: idx = U8(*ptr); (*ptr)++; -- 2.25.1
