diff options
Diffstat (limited to 'arch/powerpc/platforms/cell/celleb_pci.c')
| -rw-r--r-- | arch/powerpc/platforms/cell/celleb_pci.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/arch/powerpc/platforms/cell/celleb_pci.c b/arch/powerpc/platforms/cell/celleb_pci.c index 404d1fc04d5..5822141aa63 100644 --- a/arch/powerpc/platforms/cell/celleb_pci.c +++ b/arch/powerpc/platforms/cell/celleb_pci.c @@ -41,7 +41,6 @@ #include <asm/pci-bridge.h> #include <asm/ppc-pci.h> -#include "io-workarounds.h" #include "celleb_pci.h" #define MAX_PCI_DEVICES 32 @@ -320,7 +319,7 @@ static int __init celleb_setup_fake_pci_device(struct device_node *node, size = 256; config = &private->fake_config[devno][fn]; - *config = alloc_maybe_bootmem(size, GFP_KERNEL); + *config = zalloc_maybe_bootmem(size, GFP_KERNEL); if (*config == NULL) { printk(KERN_ERR "PCI: " "not enough memory for fake configuration space\n"); @@ -331,7 +330,7 @@ static int __init celleb_setup_fake_pci_device(struct device_node *node, size = sizeof(struct celleb_pci_resource); res = &private->res[devno][fn]; - *res = alloc_maybe_bootmem(size, GFP_KERNEL); + *res = zalloc_maybe_bootmem(size, GFP_KERNEL); if (*res == NULL) { printk(KERN_ERR "PCI: not enough memory for resource data space\n"); @@ -432,7 +431,7 @@ static int __init phb_set_bus_ranges(struct device_node *dev, static void __init celleb_alloc_private_mem(struct pci_controller *hose) { hose->private_data = - alloc_maybe_bootmem(sizeof(struct celleb_pci_private), + zalloc_maybe_bootmem(sizeof(struct celleb_pci_private), GFP_KERNEL); } @@ -469,18 +468,6 @@ static struct of_device_id celleb_phb_match[] __initdata = { }, }; -static int __init celleb_io_workaround_init(struct pci_controller *phb, - struct celleb_phb_spec *phb_spec) -{ - if (phb_spec->ops) { - iowa_register_bus(phb, phb_spec->ops, phb_spec->iowa_init, - phb_spec->iowa_data); - io_workaround_init(); - } - - return 0; -} - int __init celleb_setup_phb(struct pci_controller *phb) { struct device_node *dev = phb->dn; @@ -500,7 +487,11 @@ int __init celleb_setup_phb(struct pci_controller *phb) if (rc) return 1; - return celleb_io_workaround_init(phb, phb_spec); + if (phb_spec->ops) + iowa_register_bus(phb, phb_spec->ops, + phb_spec->iowa_init, + phb_spec->iowa_data); + return 0; } int celleb_pci_probe_mode(struct pci_bus *bus) |