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| author | David S. Miller <davem@davemloft.net> | 2008-09-01 18:32:22 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-09-01 18:32:22 -0700 |
| commit | e822358ac24550d889895d5866797ae8c9b188c2 (patch) | |
| tree | ad231109cba4725ea349fd7186bf6dc293cf3045 /arch/sparc64/kernel/pci_psycho.c | |
| parent | 7cc288add44c392dfc8c1dbf0e3a26a69a14fa70 (diff) | |
| download | kernel-common-e822358ac24550d889895d5866797ae8c9b188c2.tar.gz kernel-common-e822358ac24550d889895d5866797ae8c9b188c2.tar.bz2 kernel-common-e822358ac24550d889895d5866797ae8c9b188c2.zip | |
sparc64: Pass proper parent device down into root pci_create_bus() call.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64/kernel/pci_psycho.c')
| -rw-r--r-- | arch/sparc64/kernel/pci_psycho.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/sparc64/kernel/pci_psycho.c b/arch/sparc64/kernel/pci_psycho.c index 5ee84c5b9636..47db875d0236 100644 --- a/arch/sparc64/kernel/pci_psycho.c +++ b/arch/sparc64/kernel/pci_psycho.c @@ -803,11 +803,12 @@ static void pbm_config_busmastering(struct pci_pbm_info *pbm) pci_config_write8(addr, 64); } -static void __init psycho_scan_bus(struct pci_pbm_info *pbm) +static void __init psycho_scan_bus(struct pci_pbm_info *pbm, + struct device *parent) { pbm_config_busmastering(pbm); pbm->is_66mhz_capable = 0; - pbm->pci_bus = pci_scan_one_pbm(pbm); + pbm->pci_bus = pci_scan_one_pbm(pbm, parent); /* After the PCI bus scan is complete, we can register * the error interrupt handlers. @@ -971,8 +972,9 @@ static void psycho_pbm_strbuf_init(struct pci_pbm_info *pbm, #define PSYCHO_MEMSPACE_SIZE 0x07fffffffUL static void __init psycho_pbm_init(struct pci_controller_info *p, - struct device_node *dp, int is_pbm_a) + struct of_device *op, int is_pbm_a) { + struct device_node *dp = op->node; struct property *prop; struct pci_pbm_info *pbm; @@ -1015,7 +1017,7 @@ static void __init psycho_pbm_init(struct pci_controller_info *p, psycho_pbm_strbuf_init(pbm, is_pbm_a); - psycho_scan_bus(pbm); + psycho_scan_bus(pbm, &op->dev); } #define PSYCHO_CONFIGSPACE 0x001000000UL @@ -1042,7 +1044,7 @@ static int __devinit psycho_probe(struct of_device *op, if (p->pbm_A.portid == upa_portid) { is_pbm_a = (p->pbm_A.prom_node == NULL); - psycho_pbm_init(p, dp, is_pbm_a); + psycho_pbm_init(p, op, is_pbm_a); return 0; } } @@ -1086,7 +1088,7 @@ static int __devinit psycho_probe(struct of_device *op, is_pbm_a = ((pr_regs[0].phys_addr & 0x6000) == 0x2000); - psycho_pbm_init(p, dp, is_pbm_a); + psycho_pbm_init(p, op, is_pbm_a); return 0; |