samsung-iommu: set power.must_resume to true in the suspend path

driver relies on matching pair of calls to suspend and resume. Need to set the power.must_resume status bit to true to avoid skipping resume. Bug: 187963504 Signed-off-by: Thierry Strudel <[email protected]> Change-Id: Iefb43552a18dace767d684e66e3708be723c8cbb
celtare21 · Jun 8, 2021 · a2c8311 · a2c8311
1 parent 40d09e7
commit a2c8311
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/iommu/samsung-iommu.c b/drivers/iommu/samsung-iommu.c
@@ -1462,6 +1462,7 @@ static int __maybe_unused samsung_sysmmu_suspend(struct device *dev)
 	if (pm_runtime_status_suspended(dev))
 		return 0;
 
+	dev->power.must_resume = true;
 	return samsung_sysmmu_runtime_suspend(dev);
 }