Commit 0cfd7aa9 authored by Joerg Roedel's avatar Joerg Roedel

AMD IOMMU: convert iommu->need_sync to bool

Impact: use bool instead of int for iommu->need_sync
Signed-off-by: default avatarJoerg Roedel <joerg.roedel@amd.com>
parent ab896722
......@@ -302,7 +302,7 @@ struct amd_iommu {
bool int_enabled;
/* if one, we need to send a completion wait command */
int need_sync;
bool need_sync;
/* default dma_ops domain for that IOMMU */
struct dma_ops_domain *default_dom;
......
......@@ -198,7 +198,7 @@ static int iommu_queue_command(struct amd_iommu *iommu, struct iommu_cmd *cmd)
spin_lock_irqsave(&iommu->lock, flags);
ret = __iommu_queue_command(iommu, cmd);
if (!ret)
iommu->need_sync = 1;
iommu->need_sync = true;
spin_unlock_irqrestore(&iommu->lock, flags);
return ret;
......@@ -263,7 +263,7 @@ static int iommu_completion_wait(struct amd_iommu *iommu)
ret = __iommu_completion_wait(iommu);
iommu->need_sync = 0;
iommu->need_sync = false;
if (ret)
goto out;
......
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