On Fri, May 08, 2020 at 01:40:36PM +, YueHaibing wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/iommu/amd_iommu.c: In function 'amd_iommu_uninit_device':
> drivers/iommu/amd_iommu.c:422:20: warning:
> variable 'iommu' set but not used [-Wunused-but-set-variable]
>
>
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/iommu/amd_iommu.c: In function 'amd_iommu_uninit_device':
drivers/iommu/amd_iommu.c:422:20: warning:
variable 'iommu' set but not used [-Wunused-but-set-variable]
commit dce8d6964ebd ("iommu/amd: Convert to probe/release_device()