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

[linux-2.6.git] / arch / ppc / syslib / prom.c

diff --git a/arch/ppc/syslib/prom.c b/arch/ppc/syslib/prom.c
index af98150..1ddb0c0 100644 (file)
--- a/arch/ppc/syslib/prom.c
+++ b/arch/ppc/syslib/prom.c
@@ -126,7 +126,7 @@ finish_device_tree(void)
 
        /* All newworld pmac machines and CHRPs now use the interrupt tree */
        for (np = allnodes; np != NULL; np = np->allnext) {
-               if (get_property(np, "interrupt-parent", 0)) {
+               if (get_property(np, "interrupt-parent", NULL)) {
                        use_of_interrupt_tree = 1;
                        break;
                }
@@ -181,8 +181,8 @@ finish_node(struct device_node *np, unsigned long mem_start,
        struct device_node *child;
        int *ip;
 
-       np->name = get_property(np, "name", 0);
-       np->type = get_property(np, "device_type", 0);
+       np->name = get_property(np, "name", NULL);
+       np->type = get_property(np, "device_type", NULL);
 
        if (!np->name)
                np->name = "<NULL>";
@@ -197,10 +197,10 @@ finish_node(struct device_node *np, unsigned long mem_start,
                mem_start = finish_node_interrupts(np, mem_start);
 
        /* Look for #address-cells and #size-cells properties. */
-       ip = (int *) get_property(np, "#address-cells", 0);
+       ip = (int *) get_property(np, "#address-cells", NULL);
        if (ip != NULL)
                naddrc = *ip;
-       ip = (int *) get_property(np, "#size-cells", 0);
+       ip = (int *) get_property(np, "#size-cells", NULL);
        if (ip != NULL)
                nsizec = *ip;
 
@@ -501,7 +501,7 @@ prom_n_addr_cells(struct device_node* np)
        do {
                if (np->parent)
                        np = np->parent;
-               ip = (int *) get_property(np, "#address-cells", 0);
+               ip = (int *) get_property(np, "#address-cells", NULL);
                if (ip != NULL)
                        return *ip;
        } while (np->parent);
@@ -516,7 +516,7 @@ prom_n_size_cells(struct device_node* np)
        do {
                if (np->parent)
                        np = np->parent;
-               ip = (int *) get_property(np, "#size-cells", 0);
+               ip = (int *) get_property(np, "#size-cells", NULL);
                if (ip != NULL)
                        return *ip;
        } while (np->parent);
@@ -836,7 +836,7 @@ find_devices(const char *name)
                        prevp = &np->next;
                }
        }
-       *prevp = 0;
+       *prevp = NULL;
        return head;
 }
 
@@ -855,7 +855,7 @@ find_type_devices(const char *type)
                        prevp = &np->next;
                }
        }
-       *prevp = 0;
+       *prevp = NULL;
        return head;
 }
 
@@ -872,7 +872,7 @@ find_all_nodes(void)
                *prevp = np;
                prevp = &np->next;
        }
-       *prevp = 0;
+       *prevp = NULL;
        return head;
 }
 
@@ -934,7 +934,7 @@ find_compatible_devices(const char *type, const char *compat)
                        prevp = &np->next;
                }
        }
-       *prevp = 0;
+       *prevp = NULL;
        return head;
 }
 
@@ -1159,7 +1159,7 @@ get_property(struct device_node *np, const char *name, int *lenp)
                                *lenp = pp->length;
                        return pp->value;
                }
-       return 0;
+       return NULL;
 }
 
 /*