diff options
| author | Yi Liu <yi.l.liu@intel.com> | 2025-03-21 10:19:28 -0700 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2025-03-25 10:18:31 -0300 |
| commit | ba1de6cd41d0654245864640b62ae45a1bc01bcd (patch) | |
| tree | 66e0459c4cef3861f96fd02c950ec07e8e2e6116 /scripts/lib/kdoc/kdoc_output.py | |
| parent | 2eaa7f845e149370a162bedb0437c9e26229760c (diff) | |
iommufd/device: Add helper to detect the first attach of a group
The existing code detects the first attach by checking the
igroup->device_list. However, the igroup->hwpt can also be used to detect
the first attach. In future modifications, it is better to check the
igroup->hwpt instead of the device_list. To improve readbility and also
prepare for further modifications on this part, this adds a helper for it.
Link: https://patch.msgid.link/r/20250321171940.7213-7-yi.l.liu@intel.com
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_output.py')
0 files changed, 0 insertions, 0 deletions