From: Wei Yongjun <weiyongj...@huawei.com>
This node pointer is returned by of_find_compatible_node() with
refcount incremented in this function. of_node_put() on it before
exitting this function.
This is detected by Coccinelle semantic patch.
Signed-off-by: Wei Yongjun <weiyongj...@huawei.com>
---
drivers/staging/greybus/arche-platform.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/greybus/arche-platform.c
b/drivers/staging/greybus/arche-platform.c
index a850f6b..389ed36 100644
--- a/drivers/staging/greybus/arche-platform.c
+++ b/drivers/staging/greybus/arche-platform.c
@@ -128,6 +128,7 @@ int arche_platform_change_state(enum arche_platform_state
state,
pdev = of_find_device_by_node(np);
if (!pdev) {
pr_err("arche-platform device not found\n");
+ of_node_put(np);
return -ENODEV;
}
_______________________________________________
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
