Few routines don't have their dummy counterparts which results in build
failures where these routines are used without CONFIG_OF_ADDRESS
enabled.
Fix those by defining the dummy versions.
Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
---
V2:
- Rebased again latest rc and resolved conflicts.
- No comments received on V1.
include/linux/of_platform.h | 39 +++++++++++++++++++++++++++++++++------
1 file changed, 33 insertions(+), 6 deletions(-)
diff --git a/include/linux/of_platform.h b/include/linux/of_platform.h
index fb908e598348..8a561e08bc9e 100644
--- a/include/linux/of_platform.h
+++ b/include/linux/of_platform.h
@@ -52,11 +52,6 @@ struct of_dev_auxdata {
.platform_data = _pdata }
extern const struct of_device_id of_default_bus_match_table[];
-
-/* Platform drivers register/unregister */
-extern struct platform_device *of_device_alloc(struct device_node *np,
- const char *bus_id,
- struct device *parent);
#ifdef CONFIG_OF
extern struct platform_device *of_find_device_by_node(struct device_node *np);
#else
@@ -66,6 +61,12 @@ static inline struct platform_device *of_find_device_by_node(struct device_node
}
#endif
+#ifdef CONFIG_OF_ADDRESS
+/* Platform drivers register/unregister */
+extern struct platform_device *of_device_alloc(struct device_node *np,
+ const char *bus_id,
+ struct device *parent);
+
/* Platform devices and busses creation */
extern struct platform_device *of_platform_device_create(struct device_node *np,
const char *bus_id,
@@ -75,7 +76,6 @@ extern int of_platform_device_destroy(struct device *dev, void *data);
extern int of_platform_bus_probe(struct device_node *root,
const struct of_device_id *matches,
struct device *parent);
-#ifdef CONFIG_OF_ADDRESS
extern int of_platform_populate(struct device_node *root,
const struct of_device_id *matches,
const struct of_dev_auxdata *lookup,
@@ -89,6 +89,33 @@ extern int devm_of_platform_populate(struct device *dev);
extern void devm_of_platform_depopulate(struct device *dev);
#else
+static inline struct platform_device *
+of_device_alloc(struct device_node *np, const char *bus_id,
+ struct device *parent)
+{
+ return NULL;
+}
+
+/* Platform devices and busses creation */
+static inline struct platform_device *
+of_platform_device_create(struct device_node *np, const char *bus_id,
+ struct device *parent)
+{
+ return NULL;
+}
+
+static inline int of_platform_device_destroy(struct device *dev, void *data)
+{
+ return -ENODEV;
+}
+
+static inline int of_platform_bus_probe(struct device_node *root,
+ const struct of_device_id *matches,
+ struct device *parent)
+{
+ return -ENODEV;
+}
+
static inline int of_platform_populate(struct device_node *root,
const struct of_device_id *matches,
const struct of_dev_auxdata *lookup,
--
2.15.0.rc1.236.g92ea95045093
--
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