diff options
author | Gary Bisson <gary.bisson@boundarydevices.com> | 2018-10-02 15:10:19 +0200 |
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committer | Gary Bisson <gary.bisson@boundarydevices.com> | 2018-10-02 15:10:19 +0200 |
commit | c98b0c5db65001d10d7f0af026801b9c193c369e (patch) | |
tree | f10a85be5659f9b2f8f3ca4aff41d8fd3aa01b37 /drivers/iommu | |
parent | cc9333d7aace5c1de4e81932870b53bb6614dedd (diff) | |
parent | 46f9f7c3c326389d5765c28f120fead6cc068e67 (diff) |
Merge tag 'v4.9.130' into 4.9-2.3.x-imx
This is the 4.9.130 stable release
Diffstat (limited to 'drivers/iommu')
-rw-r--r-- | drivers/iommu/arm-smmu-v3.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iommu/arm-smmu-v3.c b/drivers/iommu/arm-smmu-v3.c index 7f294f785ce6..ff4be1174ff0 100644 --- a/drivers/iommu/arm-smmu-v3.c +++ b/drivers/iommu/arm-smmu-v3.c @@ -1233,6 +1233,7 @@ static irqreturn_t arm_smmu_priq_thread(int irq, void *dev) /* Sync our overflow flag, as we believe we're up to speed */ q->cons = Q_OVF(q, q->prod) | Q_WRP(q, q->cons) | Q_IDX(q, q->cons); + writel(q->cons, q->cons_reg); return IRQ_HANDLED; } |