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Fix build when CONFIG_W1_MASTER_GPIO=m b exporting "allnodes"

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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>
This commit is contained in:
Randy Dunlap
2012-11-30 10:01:51 +00:00
committed by Grant Likely
parent f3b6159e6a
commit 465aac6d49
5 changed files with 25 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
drivers/of/base.c
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@@ -45,7 +45,8 @@ struct alias_prop {
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 *of_find_all_nodes(struct device_node *prev)
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 @@ EXPORT_SYMBOL(of_get_child_by_name);
*/
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 *of_find_node_by_name(struct device_node *from,
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 *of_find_node_by_type(struct device_node *from,
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 *of_find_compatible_node(struct device_node *from,
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 device_node *of_find_node_with_property(struct device_node *from,
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 @@ struct device_node *of_find_matching_node_and_match(struct device_node *from,
*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 *of_find_node_by_phandle(phandle handle)
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 @@ void of_attach_node(struct device_node *np)
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 @@ void of_detach_node(struct device_node *np)
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)
;