diff options
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/endpoint/pci-ep-cfs.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/pci/endpoint/pci-ep-cfs.c b/drivers/pci/endpoint/pci-ep-cfs.c index 4f74386c1ced..e8f65eb51c1a 100644 --- a/drivers/pci/endpoint/pci-ep-cfs.c +++ b/drivers/pci/endpoint/pci-ep-cfs.c @@ -97,22 +97,20 @@ static int pci_epc_epf_link(struct config_item *epc_item, { int ret; u32 func_no = 0; - struct pci_epc *epc; - struct pci_epf *epf; struct pci_epf_group *epf_group = to_pci_epf_group(epf_item); struct pci_epc_group *epc_group = to_pci_epc_group(epc_item); - - epc = epc_group->epc; - epf = epf_group->epf; - ret = pci_epc_add_epf(epc, epf); - if (ret) - goto err_add_epf; + struct pci_epc *epc = epc_group->epc; + struct pci_epf *epf = epf_group->epf; func_no = find_first_zero_bit(&epc_group->function_num_map, sizeof(epc_group->function_num_map)); set_bit(func_no, &epc_group->function_num_map); epf->func_no = func_no; + ret = pci_epc_add_epf(epc, epf); + if (ret) + goto err_add_epf; + ret = pci_epf_bind(epf); if (ret) goto err_epf_bind; |
