diff options
Diffstat (limited to 'drivers/pci/endpoint/functions/pci-epf-vntb.c')
| -rw-r--r-- | drivers/pci/endpoint/functions/pci-epf-vntb.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/drivers/pci/endpoint/functions/pci-epf-vntb.c b/drivers/pci/endpoint/functions/pci-epf-vntb.c index 5b84821c0d..8e779eecd6 100644 --- a/drivers/pci/endpoint/functions/pci-epf-vntb.c +++ b/drivers/pci/endpoint/functions/pci-epf-vntb.c @@ -422,7 +422,7 @@ static int epf_ntb_config_spad_bar_alloc(struct epf_ntb *ntb) epf->func_no, epf->vfunc_no); barno = ntb->epf_ntb_bar[BAR_CONFIG]; - size = epc_features->bar_fixed_size[barno]; + size = epc_features->bar[barno].fixed_size; align = epc_features->align; if ((!IS_ALIGNED(size, align))) @@ -446,7 +446,7 @@ static int epf_ntb_config_spad_bar_alloc(struct epf_ntb *ntb) else if (size < ctrl_size + spad_size) return -EINVAL; - base = pci_epf_alloc_space(epf, size, barno, align, 0); + base = pci_epf_alloc_space(epf, size, barno, epc_features, 0); if (!base) { dev_err(dev, "Config/Status/SPAD alloc region fail\n"); return -ENOMEM; @@ -527,7 +527,6 @@ static int epf_ntb_configure_interrupt(struct epf_ntb *ntb) static int epf_ntb_db_bar_init(struct epf_ntb *ntb) { const struct pci_epc_features *epc_features; - u32 align; struct device *dev = &ntb->epf->dev; int ret; struct pci_epf_bar *epf_bar; @@ -538,19 +537,9 @@ static int epf_ntb_db_bar_init(struct epf_ntb *ntb) epc_features = pci_epc_get_features(ntb->epf->epc, ntb->epf->func_no, ntb->epf->vfunc_no); - align = epc_features->align; - - if (size < 128) - size = 128; - - if (align) - size = ALIGN(size, align); - else - size = roundup_pow_of_two(size); - barno = ntb->epf_ntb_bar[BAR_DB]; - mw_addr = pci_epf_alloc_space(ntb->epf, size, barno, align, 0); + mw_addr = pci_epf_alloc_space(ntb->epf, size, barno, epc_features, 0); if (!mw_addr) { dev_err(dev, "Failed to allocate OB address\n"); return -ENOMEM; @@ -1269,7 +1258,7 @@ static int pci_vntb_probe(struct pci_dev *pdev, const struct pci_device_id *id) ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32)); if (ret) { dev_err(dev, "Cannot set DMA mask\n"); - return -EINVAL; + return ret; } ret = ntb_register_device(&ndev->ntb); |