diff options
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/arm-smmu-v3.c | 9 | ||||
| -rw-r--r-- | drivers/iommu/arm-smmu.c | 9 |
2 files changed, 4 insertions, 14 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; } diff --git a/drivers/iommu/arm-smmu.c b/drivers/iommu/arm-smmu.c index 64977c131ee6..aa06498f291d 100644 --- a/drivers/iommu/arm-smmu.c +++ b/drivers/iommu/arm-smmu.c @@ -1426,16 +1426,11 @@ static bool arm_smmu_capable(enum iommu_cap cap) } } -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; } |