diff options
| author | Ke Liu <liuke94@huawei.com> | 2022-06-08 04:16:55 +0200 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2022-06-22 14:47:48 +0200 |
| commit | 822242e649ea9f1d9b5c43735445fff26209b215 (patch) | |
| tree | f4ee7c37425a26efae6178472e5a076092bc8680 /drivers/iommu | |
| parent | Linux 5.19-rc3 (diff) | |
| download | linux-822242e649ea9f1d9b5c43735445fff26209b215.tar.xz linux-822242e649ea9f1d9b5c43735445fff26209b215.zip | |
iommu: Directly use ida_alloc()/free()
Use ida_alloc()/ida_free() instead of deprecated
ida_simple_get()/ida_simple_remove().
Signed-off-by: Ke Liu <liuke94@huawei.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Link: https://lore.kernel.org/r/20220608021655.1538087-1-liuke94@huawei.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/iommu.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index 847ad47a2dfd..cdc86c39954e 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -600,7 +600,7 @@ static void iommu_group_release(struct kobject *kobj) if (group->iommu_data_release) group->iommu_data_release(group->iommu_data); - ida_simple_remove(&iommu_group_ida, group->id); + ida_free(&iommu_group_ida, group->id); if (group->default_domain) iommu_domain_free(group->default_domain); @@ -641,7 +641,7 @@ struct iommu_group *iommu_group_alloc(void) INIT_LIST_HEAD(&group->devices); INIT_LIST_HEAD(&group->entry); - ret = ida_simple_get(&iommu_group_ida, 0, 0, GFP_KERNEL); + ret = ida_alloc(&iommu_group_ida, GFP_KERNEL); if (ret < 0) { kfree(group); return ERR_PTR(ret); @@ -651,7 +651,7 @@ struct iommu_group *iommu_group_alloc(void) ret = kobject_init_and_add(&group->kobj, &iommu_group_ktype, NULL, "%d", group->id); if (ret) { - ida_simple_remove(&iommu_group_ida, group->id); + ida_free(&iommu_group_ida, group->id); kobject_put(&group->kobj); return ERR_PTR(ret); } |