diff options
| author | Jeremy Kerr <jk@ozlabs.org> | 2006-07-12 15:39:42 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-07-31 15:55:04 +1000 |
| commit | c4c7cba90cf9f180a2c45f7e54143f786360f3dd (patch) | |
| tree | 293afc1cc7ae9fa206ad85d2fc6d4eacd817a37c /arch/powerpc | |
| parent | 954a46e2d5aec6f59976ddeb1d232b486e59b54a (diff) | |
[POWERPC] iseries: Constify & voidify get_property()
Now that get_property() returns a void *, there's no need to cast its
return value. Also, treat the return value as const, so we can
constify get_property later.
iseries platform changes.
Built for iseries_defconfig
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/platforms/iseries/iommu.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/iseries/pci.c | 9 |
2 files changed, 5 insertions, 6 deletions
diff --git a/arch/powerpc/platforms/iseries/iommu.c b/arch/powerpc/platforms/iseries/iommu.c index 2c3dbcd4613..f4cbbcf8773 100644 --- a/arch/powerpc/platforms/iseries/iommu.c +++ b/arch/powerpc/platforms/iseries/iommu.c @@ -179,7 +179,7 @@ void iommu_devnode_init_iSeries(struct device_node *dn) { struct iommu_table *tbl; struct pci_dn *pdn = PCI_DN(dn); - u32 *lsn = (u32 *)get_property(dn, "linux,logical-slot-number", NULL); + const u32 *lsn = get_property(dn, "linux,logical-slot-number", NULL); BUG_ON(lsn == NULL); diff --git a/arch/powerpc/platforms/iseries/pci.c b/arch/powerpc/platforms/iseries/pci.c index 35bcc98111f..f4d427a7bb2 100644 --- a/arch/powerpc/platforms/iseries/pci.c +++ b/arch/powerpc/platforms/iseries/pci.c @@ -176,12 +176,12 @@ void iSeries_pcibios_init(void) } while ((node = of_get_next_child(root, node)) != NULL) { HvBusNumber bus; - u32 *busp; + const u32 *busp; if ((node->type == NULL) || (strcmp(node->type, "pci") != 0)) continue; - busp = (u32 *)get_property(node, "bus-range", NULL); + busp = get_property(node, "bus-range", NULL); if (busp == NULL) continue; bus = *busp; @@ -221,10 +221,9 @@ void __init iSeries_pci_final_fixup(void) if (node != NULL) { struct pci_dn *pdn = PCI_DN(node); - u32 *agent; + const u32 *agent; - agent = (u32 *)get_property(node, "linux,agent-id", - NULL); + agent = get_property(node, "linux,agent-id", NULL); if ((pdn != NULL) && (agent != NULL)) { u8 irq = iSeries_allocate_IRQ(pdn->busno, 0, pdn->bussubno); |