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authorLu Baolu <baolu.lu@linux.intel.com>2022-02-16 05:52:48 +0300
committerJoerg Roedel <jroedel@suse.de>2022-02-28 15:25:49 +0300
commit41bb23e70b50b89b6137cbecd37009d782454860 (patch)
tree9d074448a6a70e15a9c12ac82d6afc696286f478 /include/linux/iommu.h
parent3f6634d997dba8140b3a7cba01776b9638d70dff (diff)
downloadlinux-41bb23e70b50b89b6137cbecd37009d782454860.tar.xz
iommu: Remove unused argument in is_attach_deferred
The is_attach_deferred iommu_ops callback is a device op. The domain argument is unnecessary and never used. Remove it to make code clean. Suggested-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Link: https://lore.kernel.org/r/20220216025249.3459465-9-baolu.lu@linux.intel.com Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'include/linux/iommu.h')
-rw-r--r--include/linux/iommu.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index 90f1b5e3809d..1ded6076a75c 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -269,7 +269,7 @@ struct iommu_ops {
void (*put_resv_regions)(struct device *dev, struct list_head *list);
int (*of_xlate)(struct device *dev, struct of_phandle_args *args);
- bool (*is_attach_deferred)(struct iommu_domain *domain, struct device *dev);
+ bool (*is_attach_deferred)(struct device *dev);
/* Per device IOMMU features */
bool (*dev_has_feat)(struct device *dev, enum iommu_dev_features f);