Once UFS was gated with CLKS_OFF, it should not call REQ_CLKS_OFF again, which caused hibern8_enter failure. Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx> --- drivers/scsi/ufs/ufshcd.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index b8f573a02713..cc8d5f0c3fdc 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -1745,7 +1745,8 @@ static void __ufshcd_release(struct ufs_hba *hba) if (hba->clk_gating.active_reqs || hba->clk_gating.is_suspended || hba->ufshcd_state != UFSHCD_STATE_OPERATIONAL || ufshcd_any_tag_in_use(hba) || hba->outstanding_tasks || - hba->active_uic_cmd || hba->uic_async_done) + hba->active_uic_cmd || hba->uic_async_done || + hba->clk_gating.state == CLKS_OFF) return; hba->clk_gating.state = REQ_CLKS_OFF; -- 2.29.2.299.gdc1121823c-goog
