[patch] patch

pcifix.patch (text/plain), 900 bytes, created by Daniel Drake (RETIRED) on 2007-01-25 22:21:57 UTC

Index: linux-2.6.20-rc6/drivers/pci/search.c
===================================================================
--- linux-2.6.20-rc6.orig/drivers/pci/search.c
+++ linux-2.6.20-rc6/drivers/pci/search.c
@@ -11,6 +11,7 @@
 #include <linux/pci.h>
 #include <linux/module.h>
 #include <linux/interrupt.h>
+#include <linux/kernel.h>
 #include "pci.h"
 
 DECLARE_RWSEM(pci_bus_sem);
@@ -203,6 +204,7 @@ static struct pci_dev * pci_find_subsys(
 	if (unlikely(list_empty(&pci_devices))) {
 		printk(KERN_INFO "pci_find_subsys() called while pci_devices "
 				"is still empty\n");
+		dump_stack();
 		return NULL;
 	}
 	down_read(&pci_bus_sem);
@@ -281,6 +283,7 @@ pci_get_subsys(unsigned int vendor, unsi
 	if (unlikely(list_empty(&pci_devices))) {
 		printk(KERN_NOTICE "pci_get_subsys() called while pci_devices "
 				"is still empty\n");
+		dump_stack();
 		return NULL;
 	}
 	down_read(&pci_bus_sem);