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authorStephen Rothwell <sfr@canb.auug.org.au>2006-05-19 16:51:57 +1000
committerPaul Mackerras <paulus@samba.org>2006-05-24 16:08:56 +1000
commit403fac4f83bd8e089a192c542511fbeb2729a6c5 (patch)
treef33cf1d6caee0cb7edaa977ec8cc5d6f340d93b7 /arch/powerpc/platforms/iseries
parentb02527931672749d404b5f640b7e086afc37f4e0 (diff)
[PATCH] powerpc: remove LogicalSlot from pci_dn
As we now store enough information in the device_node. Also the Flags field was not used either, do remove that. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/iseries')
-rw-r--r--arch/powerpc/platforms/iseries/iommu.c5
-rw-r--r--arch/powerpc/platforms/iseries/pci.c8
2 files changed, 4 insertions, 9 deletions
diff --git a/arch/powerpc/platforms/iseries/iommu.c b/arch/powerpc/platforms/iseries/iommu.c
index 75a5a1e8abb..a992f6af249 100644
--- a/arch/powerpc/platforms/iseries/iommu.c
+++ b/arch/powerpc/platforms/iseries/iommu.c
@@ -162,10 +162,13 @@ 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);
+
+ BUG_ON(lsn == NULL);
tbl = kmalloc(sizeof(struct iommu_table), GFP_KERNEL);
- iommu_table_getparms_iSeries(pdn->busno, pdn->LogicalSlot, 0, tbl);
+ iommu_table_getparms_iSeries(pdn->busno, *lsn, 0, tbl);
/* Look for existing tce table */
pdn->iommu_table = iommu_table_find(tbl);
diff --git a/arch/powerpc/platforms/iseries/pci.c b/arch/powerpc/platforms/iseries/pci.c
index edaafbb817b..86a869839d3 100644
--- a/arch/powerpc/platforms/iseries/pci.c
+++ b/arch/powerpc/platforms/iseries/pci.c
@@ -191,7 +191,6 @@ void iSeries_pcibios_init(void)
for (dn = NULL; (dn = of_get_next_child(node, dn)) != NULL;) {
struct pci_dn *pdn;
u32 *reg;
- u32 *lsn;
reg = (u32 *)get_property(dn, "reg", NULL);
if (reg == NULL) {
@@ -203,12 +202,6 @@ void iSeries_pcibios_init(void)
printk(KERN_DEBUG "no subbus property!\n");
continue;
}
- lsn = (u32 *)get_property(dn,
- "linux,logical-slot-number", NULL);
- if (lsn == NULL) {
- printk(KERN_DEBUG "no logical-slot-number\n");
- continue;
- }
pdn = kzalloc(sizeof(*pdn), GFP_KERNEL);
if (pdn == NULL)
@@ -218,7 +211,6 @@ void iSeries_pcibios_init(void)
pdn->busno = bus;
pdn->devfn = (reg[0] >> 8) & 0xff;
pdn->bussubno = *busp;
- pdn->LogicalSlot = *lsn;
}
}
}