Commit 6713bdf0 authored by Kunkun Jiang's avatar Kunkun Jiang Committed by Zheng Zengkai
Browse files

iommu: Fix compliation failure caused by iommu_device_register 

virt inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I5UN39


CVE: NA

------------------------------

Two redundant arguements are added to 'iommu_device_register' of
'include/linux/iommu.h' in the commit bbf3b39e ("iommu:
Introduce dirty log tracking framework"). As a result, compiling
the kernel fails when the CONFIG_IOMMU_API is disabled. Delete the
two redundant arguements to solve this problem.

Fixes: bbf3b39e ("iommu: Introduce dirty log tracking framework")
Reported-by: default avatarYejian Zheng <zhengyejian1@huawei.com>
Signed-off-by: default avatarKunkun Jiang <jiangkunkun@huawei.com>
Reviewed-by: default avatarKeqian Zhu <zhukeqian1@huawei.com>
Signed-off-by: default avatarZheng Zengkai <zhengzengkai@huawei.com>
parent f07d2287

include/linux/iommu.h

+1 −3
Original line number Diff line number Diff line
@@ -1031,9 +1031,7 @@ static inline int iommu_clear_dirty_log(struct iommu_domain *domain, 
	return -EINVAL;

}



static inline int iommu_device_register(struct iommu_device *iommu,

					const struct iommu_ops *ops,

					struct device *hwdev)

static inline int iommu_device_register(struct iommu_device *iommu)

{

	return -ENODEV;

}