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Commit 91595ad6 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "scsi: ufs: Make clock scaling path PM Safe"

parents 8f17416e 4d21c0e4

drivers/scsi/ufs/ufshcd.c

+2 −0
Original line number Diff line number Diff line
@@ -1932,7 +1932,9 @@ static int ufshcd_devfreq_target(struct device *dev, 
	spin_unlock_irqrestore(hba->host->host_lock, irq_flags);



	start = ktime_get();

	pm_runtime_get_sync(hba->dev);

	ret = ufshcd_devfreq_scale(hba, scale_up);

	pm_runtime_put_sync(hba->dev);

	trace_ufshcd_profile_clk_scaling(dev_name(hba->dev),

		(scale_up ? "up" : "down"),

		ktime_to_us(ktime_sub(ktime_get(), start)), ret);