diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index bb5fe33acca8..2d104f3afafa 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -8484,16 +8484,18 @@ static int ufshcd_devfreq_target(struct device *dev, return 0; } - if (ufshcd_is_clkgating_allowed(hba) && - (hba->clk_gating.state != CLKS_ON)) { - if (cancel_delayed_work(&hba->clk_gating.gate_work)) { + if (ufshcd_is_clkgating_allowed(hba)) { + if (cancel_delayed_work(&hba->clk_gating.gate_work) || + (hba->clk_gating.state == CLKS_ON)) { /* hold the vote until the scaling work is completed */ hba->clk_gating.active_reqs++; release_clk_hold = true; - hba->clk_gating.state = CLKS_ON; - trace_ufshcd_clk_gating(dev_name(hba->dev), - ufschd_clk_gating_state_to_string( - hba->clk_gating.state)); + if (hba->clk_gating.state != CLKS_ON) { + hba->clk_gating.state = CLKS_ON; + trace_ufshcd_clk_gating(dev_name(hba->dev), + ufschd_clk_gating_state_to_string( + hba->clk_gating.state)); + } } else { /* * Clock gating work seems to be running in parallel |