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authorStephen Rothwell <sfr@canb.auug.org.au>2007-09-17 08:08:06 +0400
committerPaul Mackerras <paulus@samba.org>2007-09-19 09:25:34 +0400
commit7b2c3c5b1d6dd77d7bb5a7d57ab7280e051c59bc (patch)
tree30fc4b8515f3838973386697e55647079a6921fa /arch/powerpc/platforms/celleb
parentee983079ce04641523b23b8ed02cc3503632351e (diff)
downloadlinux-7b2c3c5b1d6dd77d7bb5a7d57ab7280e051c59bc.tar.xz
[POWERPC] Fix section mismatch in PCI code
Create a helper function (alloc_maybe_bootmem) that is marked __init_refok to limit the chances of mistakenly referring to other __init routines. WARNING: vmlinux.o(.text+0x2a9c4): Section mismatch: reference to .init.text:.__alloc_bootmem (between '.update_dn_pci_info' and '.pci_dn_reconfig_notifier') WARNING: vmlinux.o(.text+0x36430): Section mismatch: reference to .init.text:.__alloc_bootmem (between '.mpic_msi_init_allocator' and '.find_ht_magic_addr') WARNING: vmlinux.o(.text+0x5e804): Section mismatch: reference to .init.text:.__alloc_bootmem (between '.celleb_setup_phb' and '.celleb_fake_pci_write_config') WARNING: vmlinux.o(.text+0x5e8e8): Section mismatch: reference to .init.text:.__alloc_bootmem (between '.celleb_setup_phb' and '.celleb_fake_pci_write_config') WARNING: vmlinux.o(.text+0x5e968): Section mismatch: reference to .init.text:.__alloc_bootmem (between '.celleb_setup_phb' and '.celleb_fake_pci_write_config') Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/celleb')
-rw-r--r--arch/powerpc/platforms/celleb/pci.c19
1 files changed, 5 insertions, 14 deletions
diff --git a/arch/powerpc/platforms/celleb/pci.c b/arch/powerpc/platforms/celleb/pci.c
index 11336b40feca..1348b23cbbc9 100644
--- a/arch/powerpc/platforms/celleb/pci.c
+++ b/arch/powerpc/platforms/celleb/pci.c
@@ -327,10 +327,7 @@ static int __init celleb_setup_fake_pci_device(struct device_node *node,
size = 256;
config = &private->fake_config[devno][fn];
- if (mem_init_done)
- *config = kzalloc(size, GFP_KERNEL);
- else
- *config = alloc_bootmem(size);
+ *config = alloc_maybe_bootmem(size, GFP_KERNEL);
if (*config == NULL) {
printk(KERN_ERR "PCI: "
"not enough memory for fake configuration space\n");
@@ -341,10 +338,7 @@ static int __init celleb_setup_fake_pci_device(struct device_node *node,
size = sizeof(struct celleb_pci_resource);
res = &private->res[devno][fn];
- if (mem_init_done)
- *res = kzalloc(size, GFP_KERNEL);
- else
- *res = alloc_bootmem(size);
+ *res = alloc_maybe_bootmem(size, GFP_KERNEL);
if (*res == NULL) {
printk(KERN_ERR
"PCI: not enough memory for resource data space\n");
@@ -436,12 +430,9 @@ static int __init phb_set_bus_ranges(struct device_node *dev,
static void __init celleb_alloc_private_mem(struct pci_controller *hose)
{
- if (mem_init_done)
- hose->private_data =
- kzalloc(sizeof(struct celleb_pci_private), GFP_KERNEL);
- else
- hose->private_data =
- alloc_bootmem(sizeof(struct celleb_pci_private));
+ hose->private_data =
+ alloc_maybe_bootmem(sizeof(struct celleb_pci_private),
+ GFP_KERNEL);
}
int __init celleb_setup_phb(struct pci_controller *phb)