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[SPARC64]: Kill PBM intmap software state.

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Set but never used.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2007-03-08 22:11:00 -08:00
parent 9fd8b64761
commit 229177c7f3
4 changed files with 0 additions and 31 deletions
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12
arch/sparc64/kernel/pci_psycho.c
View File

@ -1175,18 +1175,6 @@ static void psycho_pbm_init(struct pci_controller_info *p,
pbm->num_pbm_ranges = 0;
}
prop = of_find_property(dp, "interrupt-map", &len);
if (prop) {
pbm->pbm_intmap = prop->value;
pbm->num_pbm_intmap =
(len / sizeof(struct linux_prom_pci_intmap));
prop = of_find_property(dp, "interrupt-map-mask", NULL);
pbm->pbm_intmask = prop->value;
} else {
pbm->num_pbm_intmap = 0;
}
prop = of_find_property(dp, "bus-range", NULL);
busrange = prop->value;
pbm->pci_first_busno = busrange[0];

8
arch/sparc64/kernel/pci_schizo.c
View File

@ -1607,14 +1607,6 @@ static void schizo_pbm_init(struct pci_controller_info *p,
pci_determine_mem_io_space(pbm);
pbm->pbm_intmap = of_get_property(dp, "interrupt-map", &len);
if (pbm->pbm_intmap) {
pbm->num_pbm_intmap =
(len / sizeof(struct linux_prom_pci_intmap));
pbm->pbm_intmask =
of_get_property(dp, "interrupt-map-mask", NULL);
}
ino_bitmap = of_get_property(dp, "ino-bitmap", NULL);
pbm->ino_bitmap = (((u64)ino_bitmap[1] << 32UL) |
((u64)ino_bitmap[0] << 0UL));

8
arch/sparc64/kernel/pci_sun4v.c
View File

@ -1332,14 +1332,6 @@ static void pci_sun4v_pbm_init(struct pci_controller_info *p, struct device_node
pci_determine_mem_io_space(pbm);
prop = of_find_property(dp, "interrupt-map", &len);
pbm->pbm_intmap = prop->value;
pbm->num_pbm_intmap =
(len / sizeof(struct linux_prom_pci_intmap));
prop = of_find_property(dp, "interrupt-map-mask", NULL);
pbm->pbm_intmask = prop->value;
pci_sun4v_get_bus_range(pbm);
pci_sun4v_iommu_init(pbm);
pci_sun4v_msi_init(pbm);

3
include/asm-sparc64/pbm.h
View File

@ -162,9 +162,6 @@ struct pci_pbm_info {
struct device_node *prom_node;
struct linux_prom_pci_ranges *pbm_ranges;
int num_pbm_ranges;
struct linux_prom_pci_intmap *pbm_intmap;
int num_pbm_intmap;
struct linux_prom_pci_intmask *pbm_intmask;
u64 ino_bitmap;
/* PBM I/O and Memory space resources. */