iommu: Tidy the control flow in iommu_group_store_type()

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Use a normal "goto unwind" instead of trying to be clever with checking
!ret and manually managing the unlock.

Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Niklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/17-v5-1b99ae392328+44574-iommu_err_unwind_jgg@nvidia.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Jason Gunthorpe 2023-05-11 01:42:15 -03:00 • committed by Joerg Roedel

parent e996c12d76

commit 5957c19305

1 changed files with 15 additions and 12 deletions

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drivers/iommu/iommu.c

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