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Diffstat (limited to 'drivers/iommu/arm-smmu-v3.c')
-rw-r--r--drivers/iommu/arm-smmu-v3.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/iommu/arm-smmu-v3.c b/drivers/iommu/arm-smmu-v3.c
index a9a9fabd3968..6f0e13fa5e1a 100644
--- a/drivers/iommu/arm-smmu-v3.c
+++ b/drivers/iommu/arm-smmu-v3.c
@@ -2034,16 +2034,11 @@ arm_smmu_iova_to_phys(struct iommu_domain *domain, dma_addr_t iova)
static struct platform_driver arm_smmu_driver;
-static int arm_smmu_match_node(struct device *dev, const void *data)
-{
- return dev->fwnode == data;
-}
-
static
struct arm_smmu_device *arm_smmu_get_by_fwnode(struct fwnode_handle *fwnode)
{
- struct device *dev = driver_find_device(&arm_smmu_driver.driver, NULL,
- fwnode, arm_smmu_match_node);
+ struct device *dev = driver_find_device_by_fwnode(&arm_smmu_driver.driver,
+ fwnode);
put_device(dev);
return dev ? dev_get_drvdata(dev) : NULL;
}