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Commit 5e731073 authored by Andrew Murray's avatar Andrew Murray Committed by Joerg Roedel
Browse files

iommu/arm-smmu-v3: Remove unnecessary wrapper function 



Simplify the code by removing an unnecessary wrapper function.

This was left behind by commit 2f657add
("iommu/arm-smmu-v3: Specialise CMD_SYNC handling")

Signed-off-by: default avatarAndrew Murray <andrew.murray@arm.com>
Reviewed-by: default avatarRobin Murphy <robin.murphy@arm.com>
Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent 2d7ca2c4

drivers/iommu/arm-smmu-v3.c

+4 −8
Original line number Diff line number Diff line
@@ -1371,15 +1371,11 @@ static irqreturn_t arm_smmu_combined_irq_handler(int irq, void *dev) 
}



/* IO_PGTABLE API */

static void __arm_smmu_tlb_sync(struct arm_smmu_device *smmu)

{

	arm_smmu_cmdq_issue_sync(smmu);

}



static void arm_smmu_tlb_sync(void *cookie)

{

	struct arm_smmu_domain *smmu_domain = cookie;

	__arm_smmu_tlb_sync(smmu_domain->smmu);



	arm_smmu_cmdq_issue_sync(smmu_domain->smmu);

}



static void arm_smmu_tlb_inv_context(void *cookie)
@@ -1404,7 +1400,7 @@ static void arm_smmu_tlb_inv_context(void *cookie) 
	 * to guarantee those are observed before the TLBI. Do be careful, 007.

	 */

	arm_smmu_cmdq_issue_cmd(smmu, &cmd);

	__arm_smmu_tlb_sync(smmu);

	arm_smmu_cmdq_issue_sync(smmu);

}



static void arm_smmu_tlb_inv_range_nosync(unsigned long iova, size_t size,
@@ -1793,7 +1789,7 @@ static void arm_smmu_iotlb_sync(struct iommu_domain *domain) 
	struct arm_smmu_device *smmu = to_smmu_domain(domain)->smmu;



	if (smmu)

		__arm_smmu_tlb_sync(smmu);

		arm_smmu_cmdq_issue_sync(smmu);

}



static phys_addr_t