time_is_before_jiffies deals with timer wrapping correctly.
Signed-off-by: NYu Zhe <yuzhe@nfschina.com>
Signed-off-by: NFelix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: NFelix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>