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| author | David S. Miller <davem@sunset.davemloft.net> | 2007-03-08 22:28:17 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-26 01:55:13 -0700 |
| commit | 3487a1f9e719d36c9b2d4d492994b2dd815a58b7 (patch) | |
| tree | 34d5ef82a837ff61413a40fa9ce6d06a9bfbc65a /arch/sparc64/kernel/pci_sun4v.c | |
| parent | 229177c7f38d6a2b1285b42da4b19d76346b4bac (diff) | |
| download | op-kernel-dev-3487a1f9e719d36c9b2d4d492994b2dd815a58b7.zip op-kernel-dev-3487a1f9e719d36c9b2d4d492994b2dd815a58b7.tar.gz | |
[SPARC64]: Kill PBM ranges software state.
It is only used in one spot and we can just fetch the
OF property right there.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64/kernel/pci_sun4v.c')
| -rw-r--r-- | arch/sparc64/kernel/pci_sun4v.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/sparc64/kernel/pci_sun4v.c b/arch/sparc64/kernel/pci_sun4v.c index 7bee6b1..9b57ba1 100644 --- a/arch/sparc64/kernel/pci_sun4v.c +++ b/arch/sparc64/kernel/pci_sun4v.c @@ -1301,8 +1301,6 @@ static void pci_sun4v_msi_init(struct pci_pbm_info *pbm) static void pci_sun4v_pbm_init(struct pci_controller_info *p, struct device_node *dp, u32 devhandle) { struct pci_pbm_info *pbm; - struct property *prop; - int len, i; if (devhandle & 0x40) pbm = &p->pbm_B; @@ -1319,17 +1317,6 @@ static void pci_sun4v_pbm_init(struct pci_controller_info *p, struct device_node printk("%s: SUN4V PCI Bus Module\n", pbm->name); - prop = of_find_property(dp, "ranges", &len); - pbm->pbm_ranges = prop->value; - pbm->num_pbm_ranges = - (len / sizeof(struct linux_prom_pci_ranges)); - - /* Mask out the top 8 bits of the ranges, leaving the real - * physical address. - */ - for (i = 0; i < pbm->num_pbm_ranges; i++) - pbm->pbm_ranges[i].parent_phys_hi &= 0x0fffffff; - pci_determine_mem_io_space(pbm); pci_sun4v_get_bus_range(pbm); |
