of_platform_device_destroy is the counterpart to of_platform_device_create which is a non-static function.
After creating a platform device it might be necessary to destroy it to deal with -EPROBE_DEFER where a repeated of_platform_device_create call would fail otherwise. Therefore also make of_platform_device_destroy globally visible. Cc: Rob Herring <[email protected]> Cc: Frank Rowand <[email protected]> Cc: [email protected] Signed-off-by: Jan Glauber <[email protected]> --- drivers/of/platform.c | 3 ++- include/linux/of_platform.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/of/platform.c b/drivers/of/platform.c index 71fecc2..703a421 100644 --- a/drivers/of/platform.c +++ b/drivers/of/platform.c @@ -523,7 +523,7 @@ static int __init of_platform_default_populate_init(void) arch_initcall_sync(of_platform_default_populate_init); #endif -static int of_platform_device_destroy(struct device *dev, void *data) +int of_platform_device_destroy(struct device *dev, void *data) { /* Do not touch devices not populated from the device tree */ if (!dev->of_node || !of_node_check_flag(dev->of_node, OF_POPULATED)) @@ -544,6 +544,7 @@ static int of_platform_device_destroy(struct device *dev, void *data) of_node_clear_flag(dev->of_node, OF_POPULATED_BUS); return 0; } +EXPORT_SYMBOL_GPL(of_platform_device_destroy); /** * of_platform_depopulate() - Remove devices populated from device tree diff --git a/include/linux/of_platform.h b/include/linux/of_platform.h index dc8224a..e0d1946 100644 --- a/include/linux/of_platform.h +++ b/include/linux/of_platform.h @@ -64,6 +64,7 @@ extern struct platform_device *of_platform_device_create(struct device_node *np, const char *bus_id, struct device *parent); +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); -- 2.9.0.rc0.21.g7777322
