[PATCH 03/13] iommu/msm: Use dev_iommu_priv_get/set()
From: Joerg Roedel <joro@8bytes.org>
Date: 2020-06-25 13:08:50
Also in:
intel-gfx, linux-arm-kernel, linux-iommu, lkml
Subsystem:
arm/qualcomm mailing list, iommu subsystem, qualcomm iommu, the rest · Maintainers:
Joerg Roedel, Will Deacon, Rob Clark, Linus Torvalds
From: Joerg Roedel <redacted> Remove the use of dev->archdata.iommu and use the private per-device pointer provided by IOMMU core code instead. Signed-off-by: Joerg Roedel <redacted> --- drivers/iommu/msm_iommu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/iommu/msm_iommu.c b/drivers/iommu/msm_iommu.c
index 3d8a63555c25..f773cc85f311 100644
--- a/drivers/iommu/msm_iommu.c
+++ b/drivers/iommu/msm_iommu.c@@ -593,14 +593,14 @@ static void insert_iommu_master(struct device *dev, struct msm_iommu_dev **iommu, struct of_phandle_args *spec) { - struct msm_iommu_ctx_dev *master = dev->archdata.iommu; + struct msm_iommu_ctx_dev *master = dev_iommu_priv_get(dev); int sid; if (list_empty(&(*iommu)->ctx_list)) { master = kzalloc(sizeof(*master), GFP_ATOMIC); master->of_node = dev->of_node; list_add(&master->list, &(*iommu)->ctx_list); - dev->archdata.iommu = master; + dev_iommu_priv_set(dev, master); } for (sid = 0; sid < master->num_mids; sid++)
--
2.27.0