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Diffstat (limited to 'arch/powerpc/platforms/cell/celleb_pci.c')
-rw-r--r--arch/powerpc/platforms/cell/celleb_pci.c25
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 404d1fc04d59..5822141aa63f 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)