diff options
| -rw-r--r-- | drivers/pci/iov.c | 11 | ||||
| -rw-r--r-- | drivers/pci/pci.c | 3 | ||||
| -rw-r--r-- | drivers/pci/pci.h | 6 |
3 files changed, 7 insertions, 13 deletions
diff --git a/drivers/pci/iov.c b/drivers/pci/iov.c index 4d109c0..4b3a4ea 100644 --- a/drivers/pci/iov.c +++ b/drivers/pci/iov.c @@ -479,20 +479,16 @@ void pci_iov_release(struct pci_dev *dev) * pci_iov_resource_bar - get position of the SR-IOV BAR * @dev: the PCI device * @resno: the resource number - * @type: the BAR type to be filled in * * Returns position of the BAR encapsulated in the SR-IOV capability. */ -int pci_iov_resource_bar(struct pci_dev *dev, int resno, - enum pci_bar_type *type) +int pci_iov_resource_bar(struct pci_dev *dev, int resno) { if (resno < PCI_IOV_RESOURCES || resno > PCI_IOV_RESOURCE_END) return 0; BUG_ON(!dev->is_physfn); - *type = pci_bar_unknown; - return dev->sriov->pos + PCI_SRIOV_BAR + 4 * (resno - PCI_IOV_RESOURCES); } @@ -510,13 +506,12 @@ int pci_iov_resource_bar(struct pci_dev *dev, int resno, resource_size_t pci_sriov_resource_alignment(struct pci_dev *dev, int resno) { struct resource tmp; - enum pci_bar_type type; - int reg = pci_iov_resource_bar(dev, resno, &type); + int reg = pci_iov_resource_bar(dev, resno); if (!reg) return 0; - __pci_read_base(dev, type, &tmp, reg); + __pci_read_base(dev, pci_bar_unknown, &tmp, reg); return resource_alignment(&tmp); } diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 625a4ac..7bf2465 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -4180,7 +4180,8 @@ int pci_resource_bar(struct pci_dev *dev, int resno, enum pci_bar_type *type) return dev->rom_base_reg; } else if (resno < PCI_BRIDGE_RESOURCES) { /* device specific resource */ - reg = pci_iov_resource_bar(dev, resno, type); + *type = pci_bar_unknown; + reg = pci_iov_resource_bar(dev, resno); if (reg) return reg; } diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h index 0601890..a0905a0 100644 --- a/drivers/pci/pci.h +++ b/drivers/pci/pci.h @@ -251,8 +251,7 @@ static inline void pci_restore_ats_state(struct pci_dev *dev) #ifdef CONFIG_PCI_IOV int pci_iov_init(struct pci_dev *dev); void pci_iov_release(struct pci_dev *dev); -int pci_iov_resource_bar(struct pci_dev *dev, int resno, - enum pci_bar_type *type); +int pci_iov_resource_bar(struct pci_dev *dev, int resno); resource_size_t pci_sriov_resource_alignment(struct pci_dev *dev, int resno); void pci_restore_iov_state(struct pci_dev *dev); int pci_iov_bus_range(struct pci_bus *bus); @@ -266,8 +265,7 @@ static inline void pci_iov_release(struct pci_dev *dev) { } -static inline int pci_iov_resource_bar(struct pci_dev *dev, int resno, - enum pci_bar_type *type) +static inline int pci_iov_resource_bar(struct pci_dev *dev, int resno) { return 0; } |
