---

yaml --- r: 23179 b: refs/heads/master c: b82db5c h: refs/heads/master i: 23177: 5f6b0fa 23175: ce7469a v: v3
git-mirror · Mar 23, 2006 · e018fc2 · e018fc2
1 parent 11574a4
commit e018fc2
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Showing 3 changed files with 5 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b64c05e7de6071694dd6840eac9724a006ee19f8
+refs/heads/master: b82db5cedf78bfeb4a1c8a28ae284dc671d26eb3
diff --git a/trunk/drivers/pci/pci.c b/trunk/drivers/pci/pci.c
@@ -19,7 +19,6 @@
 #include <asm/dma.h>	/* isa_dma_bridge_buggy */
 #include "pci.h"
 
-#if 0
 
 /**
  * pci_bus_max_busnr - returns maximum PCI bus number of given bus' children
@@ -34,15 +33,17 @@ pci_bus_max_busnr(struct pci_bus* bus)
 	struct list_head *tmp;
 	unsigned char max, n;
 
-	max = bus->number;
+	max = bus->subordinate;
 	list_for_each(tmp, &bus->children) {
 		n = pci_bus_max_busnr(pci_bus_b(tmp));
 		if(n > max)
 			max = n;
 	}
 	return max;
 }
+EXPORT_SYMBOL_GPL(pci_bus_max_busnr);
 
+#if 0
 /**
  * pci_max_busnr - returns maximum PCI bus number
  *

diff --git a/trunk/include/linux/pci.h b/trunk/include/linux/pci.h
@@ -516,6 +516,7 @@ int pci_scan_bridge(struct pci_bus *bus, struct pci_dev * dev, int max, int pass
 void pci_walk_bus(struct pci_bus *top, void (*cb)(struct pci_dev *, void *),
 		  void *userdata);
 int pci_cfg_space_size(struct pci_dev *dev);
+unsigned char pci_bus_max_busnr(struct pci_bus* bus);
 
 /* kmem_cache style wrapper around pci_alloc_consistent() */