Messages in this thread Patch in this message | | | From | Joerg Roedel <> | Subject | [PATCH 04/22] AMD IOMMU: convert iommu->need_sync to bool | Date | Mon, 15 Dec 2008 15:17:47 +0100 |
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Impact: use bool instead of int for iommu->need_sync
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> --- arch/x86/include/asm/amd_iommu_types.h | 2 +- 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 ee8cfa0..c4b144e 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 dc7cef3..8363731 100644 --- a/arch/x86/kernel/amd_iommu.c +++ b/arch/x86/kernel/amd_iommu.c @@ -197,7 +197,7 @@ 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; @@ -260,7 +260,7 @@ static int iommu_completion_wait(struct amd_iommu *iommu) if (!iommu->need_sync) goto out; - iommu->need_sync = 0; + iommu->need_sync = false; ret = __iommu_completion_wait(iommu); -- 1.5.6.4
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