diff options
| author | Joerg Roedel <joerg.roedel@amd.com> | 2008-12-10 19:58:00 +0100 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2009-01-03 14:11:57 +0100 |
| commit | 0cfd7aa90be83a4d278810d231f9ef03f189b4f0 (patch) | |
| tree | 28151dc0607770460c563553f89c8c4d58908bd9 | |
| parent | ab896722867602eb0e836717e8b857ad513800d8 (diff) | |
AMD IOMMU: convert iommu->need_sync to bool
Impact: use bool instead of int for iommu->need_sync
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
| -rw-r--r-- | arch/x86/include/asm/amd_iommu_types.h | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/amd_iommu.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/include/asm/amd_iommu_types.h b/arch/x86/include/asm/amd_iommu_types.h index ee8cfa00017..c4b144ece1f 100644 --- a/arch/x86/include/asm/amd_iommu_types.h +++ b/arch/x86/include/asm/amd_iommu_types.h @@ -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; diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c index a53cf48d3be..e410e97e5b0 100644 --- a/arch/x86/kernel/amd_iommu.c +++ b/arch/x86/kernel/amd_iommu.c @@ -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; |