71 static inline void octeon_unmap_pci_barx(struct octeon_device *oct, int baridx)  in octeon_unmap_pci_barx()  argument
73 	dev_dbg(&oct->pci_dev->dev, "Freeing PCI mapped regions for Bar%d\n",  in octeon_unmap_pci_barx()
76 	if (oct->mmio[baridx].done)  in octeon_unmap_pci_barx()
77 		iounmap(oct->mmio[baridx].hw_addr);  in octeon_unmap_pci_barx()
79 	if (oct->mmio[baridx].start)  in octeon_unmap_pci_barx()
80 		pci_release_region(oct->pci_dev, baridx * 2);  in octeon_unmap_pci_barx()
89 static inline int octeon_map_pci_barx(struct octeon_device *oct,  in octeon_map_pci_barx()  argument
94 	if (pci_request_region(oct->pci_dev, baridx * 2, DRV_NAME)) {  in octeon_map_pci_barx()
95 		dev_err(&oct->pci_dev->dev, "pci_request_region failed for bar %d\n",  in octeon_map_pci_barx()
100 	oct->mmio[baridx].start = pci_resource_start(oct->pci_dev, baridx * 2);  in octeon_map_pci_barx()
101 	oct->mmio[baridx].len = pci_resource_len(oct->pci_dev, baridx * 2);  in octeon_map_pci_barx()
103 	mapped_len = oct->mmio[baridx].len;  in octeon_map_pci_barx()
110 	oct->mmio[baridx].hw_addr =  in octeon_map_pci_barx()
111 		ioremap(oct->mmio[baridx].start, mapped_len);  in octeon_map_pci_barx()
112 	oct->mmio[baridx].mapped_len = mapped_len;  in octeon_map_pci_barx()
114 	dev_dbg(&oct->pci_dev->dev, "BAR%d start: 0x%llx mapped %u of %u bytes\n",  in octeon_map_pci_barx()
115 		baridx, oct->mmio[baridx].start, mapped_len,  in octeon_map_pci_barx()
116 		oct->mmio[baridx].len);  in octeon_map_pci_barx()
118 	if (!oct->mmio[baridx].hw_addr) {  in octeon_map_pci_barx()
119 		dev_err(&oct->pci_dev->dev, "error ioremap for bar %d\n",  in octeon_map_pci_barx()
123 	oct->mmio[baridx].done = 1;  in octeon_map_pci_barx()