diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/endpoint/pci-ep-cfs.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/pci/endpoint/pci-ep-cfs.c b/drivers/pci/endpoint/pci-ep-cfs.c index 8f750961d6ab..f3a8b833b479 100644 --- a/drivers/pci/endpoint/pci-ep-cfs.c +++ b/drivers/pci/endpoint/pci-ep-cfs.c @@ -490,7 +490,29 @@ static struct configfs_item_operations pci_epf_ops = { .release = pci_epf_release, }; +static struct config_group *pci_epf_type_make(struct config_group *group, + const char *name) +{ + struct pci_epf_group *epf_group = to_pci_epf_group(&group->cg_item); + struct config_group *epf_type_group; + + epf_type_group = pci_epf_type_add_cfs(epf_group->epf, group); + return epf_type_group; +} + +static void pci_epf_type_drop(struct config_group *group, + struct config_item *item) +{ + config_item_put(item); +} + +static struct configfs_group_operations pci_epf_type_group_ops = { + .make_group = &pci_epf_type_make, + .drop_item = &pci_epf_type_drop, +}; + static const struct config_item_type pci_epf_type = { + .ct_group_ops = &pci_epf_type_group_ops, .ct_item_ops = &pci_epf_ops, .ct_attrs = pci_epf_attrs, .ct_owner = THIS_MODULE, @@ -553,6 +575,7 @@ static struct config_group *pci_epf_make(struct config_group *group, goto free_name; } + epf->group = &epf_group->group; epf_group->epf = epf; kfree(epf_name); |