[PATCH 4/5] ppc32: Fix the PCI bus numbering assignment for Yucca PCI initialization.

[PATCH 4/5] ppc32: Fix the PCI bus numbering assignment for Yucca PCI initialization.

[Ruslan V. Sushko]

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Fix the PCI bus numbering assignment. This will be an issue if more
than one PCI card will be inserted.

Signed-off-by: Ruslan V. Sushko <rsushko@ru.mvista.com>

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Fix the PCI bus numbering assignment for PCI initialization for Yucca board.
This will be an issue if more than one PCI card is inserted.
---
commit 9bc85a59a27ae0559a59a852f3ce58a49368d3dd
tree cb2b3d77931e4bbc8e98f5ea776514c23e1b50ca
parent 4776902accd7c0721532168f73dc7618675bda1e
author Ruslan V. Sushko <rsushko@ru.mvista.com> Tue, 06 Dec 2005 13:14:17 +0300
committer Ruslan V. Sushko <rsushko@ru.mvista.com> Tue, 06 Dec 2005 13:14:17 +0300

 arch/ppc/platforms/4xx/yucca.c |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/arch/ppc/platforms/4xx/yucca.c b/arch/ppc/platforms/4xx/yucca.c
--- a/arch/ppc/platforms/4xx/yucca.c
+++ b/arch/ppc/platforms/4xx/yucca.c
@@ -240,6 +240,7 @@ yucca_setup_hoses(void)
 {
 	struct pci_controller *hose;
 	char name[20];
+	int bus_no = 0;
 	int i;
 
 	for (i = 0; i <= 2; ++i) {
@@ -275,12 +276,14 @@ yucca_setup_hoses(void)
 				  IORESOURCE_MEM,
 				  name);
 
-		hose->first_busno = 0;
-		hose->last_busno  = 15;
+		hose->first_busno = bus_no;
+		hose->last_busno  = 0xFF;
 		hose_type[hose->index] = HOSE_PCIE0 + i;
 
 		ppc440spe_setup_pcie(hose, i);
 		hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
+		bus_no = hose->last_busno + 1;
+		printk(KERN_INFO "%s: resources allocated\n", name);
 	}
 
 	ppc_md.pci_swizzle = common_swizzle;

Re: [PATCH 4/5] ppc32: Fix the PCI bus numbering assignment for Yucca PCI initialization.

[Roland Dreier]

Looks good.  Matt, please apply.

 - R.