diff mbox series

[1/3] nvmem: add missing of_node_put() in of_nvmem_cell_get()

Message ID 1504525276-11507-2-git-send-email-yamada.masahiro@socionext.com
State Accepted
Commit aad8d097c9224be264939fc6c02a5570ea094f60
Headers show
Series nvmem: trivial fixes / cleanups | expand

Commit Message

Masahiro Yamada Sept. 4, 2017, 11:41 a.m. UTC 
of_get_next_parent() increments the refcount of the returned node.
It should be put when done.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

---

 drivers/nvmem/core.c | 1 +
 1 file changed, 1 insertion(+)

-- 
2.7.4
diff mbox series

Patch

diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c
index 4c49285..ebd673c 100644
--- a/drivers/nvmem/core.c
+++ b/drivers/nvmem/core.c
@@ -789,6 +789,7 @@  struct nvmem_cell *of_nvmem_cell_get(struct device_node *np,
 		return ERR_PTR(-EINVAL);
 
 	nvmem = __nvmem_device_get(nvmem_np, NULL, NULL);
+	of_node_put(nvmem_np);
 	if (IS_ERR(nvmem))
 		return ERR_CAST(nvmem);