Fix build when CONFIG_W1_MASTER_GPIO=m b exporting "allnodes"
ERROR: "allnodes" [drivers/w1/masters/w1-gpio.ko] undefined!
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
[grant.likely: allnodes is too generic; rename to of_allnodes]
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Ville Syrjala <syrjala@sci.fi>
diff --git a/drivers/of/base.c b/drivers/of/base.c
index c372411..538e3cf 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -45,7 +45,8 @@
static LIST_HEAD(aliases_lookup);
-struct device_node *allnodes;
+struct device_node *of_allnodes;
+EXPORT_SYMBOL(of_allnodes);
struct device_node *of_chosen;
struct device_node *of_aliases;
@@ -199,7 +200,7 @@
struct device_node *np;
read_lock(&devtree_lock);
- np = prev ? prev->allnext : allnodes;
+ np = prev ? prev->allnext : of_allnodes;
for (; np != NULL; np = np->allnext)
if (of_node_get(np))
break;
@@ -422,7 +423,7 @@
*/
struct device_node *of_find_node_by_path(const char *path)
{
- struct device_node *np = allnodes;
+ struct device_node *np = of_allnodes;
read_lock(&devtree_lock);
for (; np; np = np->allnext) {
@@ -452,7 +453,7 @@
struct device_node *np;
read_lock(&devtree_lock);
- np = from ? from->allnext : allnodes;
+ np = from ? from->allnext : of_allnodes;
for (; np; np = np->allnext)
if (np->name && (of_node_cmp(np->name, name) == 0)
&& of_node_get(np))
@@ -481,7 +482,7 @@
struct device_node *np;
read_lock(&devtree_lock);
- np = from ? from->allnext : allnodes;
+ np = from ? from->allnext : of_allnodes;
for (; np; np = np->allnext)
if (np->type && (of_node_cmp(np->type, type) == 0)
&& of_node_get(np))
@@ -512,7 +513,7 @@
struct device_node *np;
read_lock(&devtree_lock);
- np = from ? from->allnext : allnodes;
+ np = from ? from->allnext : of_allnodes;
for (; np; np = np->allnext) {
if (type
&& !(np->type && (of_node_cmp(np->type, type) == 0)))
@@ -545,7 +546,7 @@
struct property *pp;
read_lock(&devtree_lock);
- np = from ? from->allnext : allnodes;
+ np = from ? from->allnext : of_allnodes;
for (; np; np = np->allnext) {
for (pp = np->properties; pp; pp = pp->next) {
if (of_prop_cmp(pp->name, prop_name) == 0) {
@@ -616,7 +617,7 @@
*match = NULL;
read_lock(&devtree_lock);
- np = from ? from->allnext : allnodes;
+ np = from ? from->allnext : of_allnodes;
for (; np; np = np->allnext) {
if (of_match_node(matches, np) && of_node_get(np)) {
if (match)
@@ -669,7 +670,7 @@
struct device_node *np;
read_lock(&devtree_lock);
- for (np = allnodes; np; np = np->allnext)
+ for (np = of_allnodes; np; np = np->allnext)
if (np->phandle == handle)
break;
of_node_get(np);
@@ -1254,9 +1255,9 @@
write_lock_irqsave(&devtree_lock, flags);
np->sibling = np->parent->child;
- np->allnext = allnodes;
+ np->allnext = of_allnodes;
np->parent->child = np;
- allnodes = np;
+ of_allnodes = np;
write_unlock_irqrestore(&devtree_lock, flags);
}
@@ -1277,11 +1278,11 @@
if (!parent)
goto out_unlock;
- if (allnodes == np)
- allnodes = np->allnext;
+ if (of_allnodes == np)
+ of_allnodes = np->allnext;
else {
struct device_node *prev;
- for (prev = allnodes;
+ for (prev = of_allnodes;
prev->allnext != np;
prev = prev->allnext)
;