335d5d7bbd
we were only checking the return value in one place, thus changing generic_reg_wait from int to void and reading the register instead of getting it from generic_reg_wait, when we need the return value. Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>