[PATCH v14 03/10] iommu/arm-smmu-v3: Pass in cmdq pointer to arm_smmu_cmdq_init
From: Nicolin Chen <hidden>
Date: 2024-08-29 22:35:09
Also in:
linux-iommu, linux-tegra, lkml
Subsystem:
arm smmu drivers, iommu subsystem, the rest · Maintainers:
Will Deacon, Joerg Roedel, Linus Torvalds
So that this function can be used by other cmdqs than &smmu->cmdq only. Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Signed-off-by: Nicolin Chen <redacted> --- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
index 4a28cd2dc47a..22578d1aa268 100644
--- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
+++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c@@ -3564,9 +3564,9 @@ static int arm_smmu_init_one_queue(struct arm_smmu_device *smmu, return 0; } -static int arm_smmu_cmdq_init(struct arm_smmu_device *smmu) +static int arm_smmu_cmdq_init(struct arm_smmu_device *smmu, + struct arm_smmu_cmdq *cmdq) { - struct arm_smmu_cmdq *cmdq = &smmu->cmdq; unsigned int nents = 1 << cmdq->q.llq.max_n_shift; atomic_set(&cmdq->owner_prod, 0);
@@ -3591,7 +3591,7 @@ static int arm_smmu_init_queues(struct arm_smmu_device *smmu) if (ret) return ret; - ret = arm_smmu_cmdq_init(smmu); + ret = arm_smmu_cmdq_init(smmu, &smmu->cmdq); if (ret) return ret;
--
2.43.0