diff options
| author |   Wang Qing <wangqing@vivo.com> | 2022-01-11 23:15:47 -0600 |
|---|---|---|
| committer |   Jassi Brar <jaswinder.singh@linaro.org> | 2022-01-11 23:47:33 -0600 |
| commit | af8d0f6d222d12ed7bba447e5eb277a5908b8968 (patch) | |
| tree | ed3480139c64fbaf2df5d6ab80410aeb58ee8fd4 /drivers/mailbox | |
| parent | mailbox: zynq: add missing of_node_put before return (diff) | |
| download | wireguard-linux-af8d0f6d222d12ed7bba447e5eb277a5908b8968.tar.xz wireguard-linux-af8d0f6d222d12ed7bba447e5eb277a5908b8968.zip | |
mailbox: mtk: add missing of_node_put before return
Fix following coccicheck warning:
WARNING: Function "for_each_child_of_node"
should have of_node_put() before return.
Early exits from for_each_child_of_node should decrement the
node reference counter.
Signed-off-by: Wang Qing <wangqing@vivo.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Diffstat (limited to 'drivers/mailbox')
| -rw-r--r-- | drivers/mailbox/mtk-cmdq-mailbox.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c b/drivers/mailbox/mtk-cmdq-mailbox.c index bd986ab2f384..2578e5aaa935 100644 --- a/drivers/mailbox/mtk-cmdq-mailbox.c +++ b/drivers/mailbox/mtk-cmdq-mailbox.c @@ -573,6 +573,7 @@ static int cmdq_probe(struct platform_device *pdev) cmdq->clocks[alias_id].id = clk_names[alias_id]; cmdq->clocks[alias_id].clk = of_clk_get(node, 0); if (IS_ERR(cmdq->clocks[alias_id].clk)) { + of_node_put(node); return dev_err_probe(dev, PTR_ERR(cmdq->clocks[alias_id].clk), "failed to get gce clk: %d\n", |