VServer 1.9.2 (patch-2.6.8.1-vs1.9.2.diff)

[linux-2.6.git] / arch / sparc64 / kernel / ebus.c

diff --git a/arch/sparc64/kernel/ebus.c b/arch/sparc64/kernel/ebus.c
index 044b858..6ffbeb7 100644 (file)
--- a/arch/sparc64/kernel/ebus.c
+++ b/arch/sparc64/kernel/ebus.c
@@ -267,7 +267,7 @@ void ebus_dma_enable(struct ebus_dma_info *p, int on)
 }
 EXPORT_SYMBOL(ebus_dma_enable);
 
-struct linux_ebus *ebus_chain = 0;
+struct linux_ebus *ebus_chain = NULL;
 
 #ifdef CONFIG_SUN_AUXIO
 extern void auxio_probe(void);
@@ -503,7 +503,7 @@ probe_interrupts:
                dev->children = ebus_alloc(sizeof(struct linux_ebus_child));
 
                child = dev->children;
-               child->next = 0;
+               child->next = NULL;
                child->parent = dev;
                child->bus = dev->bus;
                fill_ebus_child(node, &regs[0],
@@ -513,7 +513,7 @@ probe_interrupts:
                        child->next = ebus_alloc(sizeof(struct linux_ebus_child));
 
                        child = child->next;
-                       child->next = 0;
+                       child->next = NULL;
                        child->parent = dev;
                        child->bus = dev->bus;
                        fill_ebus_child(node, &regs[0],
@@ -563,7 +563,7 @@ void __init ebus_init(void)
        ebusnd = cookie->prom_node;
 
        ebus_chain = ebus = ebus_alloc(sizeof(struct linux_ebus));
-       ebus->next = 0;
+       ebus->next = NULL;
        ebus->is_rio = is_rio;
 
        while (ebusnd) {
@@ -606,8 +606,8 @@ void __init ebus_init(void)
                ebus->devices = ebus_alloc(sizeof(struct linux_ebus_device));
 
                dev = ebus->devices;
-               dev->next = 0;
-               dev->children = 0;
+               dev->next = NULL;
+               dev->children = NULL;
                dev->bus = ebus;
                fill_ebus_device(nd, dev);
 
@@ -615,8 +615,8 @@ void __init ebus_init(void)
                        dev->next = ebus_alloc(sizeof(struct linux_ebus_device));
 
                        dev = dev->next;
-                       dev->next = 0;
-                       dev->children = 0;
+                       dev->next = NULL;
+                       dev->children = NULL;
                        dev->bus = ebus;
                        fill_ebus_device(nd, dev);
                }
@@ -633,7 +633,7 @@ void __init ebus_init(void)
 
                ebus->next = ebus_alloc(sizeof(struct linux_ebus));
                ebus = ebus->next;
-               ebus->next = 0;
+               ebus->next = NULL;
                ebus->is_rio = is_rio;
                ++num_ebus;
        }