diff options
| author | Shawn Lin <shawn.lin@rock-chips.com> | 2016-02-01 16:18:40 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-11 11:21:11 +0200 |
| commit | e6ce6ce062650eda95bc2b44420a4a7151c42d8a (patch) | |
| tree | 9d1ca1deead0ece8d6818e4efa56b806cd863680 /drivers | |
| parent | f0e92143b8e2e6fa1e854385667427011cfe1059 (diff) | |
soc: rockchip: power-domain: fix err handle while probing
commit 1d961f11a108af9f7fbe89cc950a8d16ddbdbb28 upstream.
If we fail to probe the driver, we should not directly break
from the for_each_available_child_of_node since it calls of_node_get
while iterating. This patch add of_node_put to fix the unbalanced
call pair.
Fixes: 7c696693a4f5 ("soc: rockchip: power-domain: Add power domain driver")
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/soc/rockchip/pm_domains.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/soc/rockchip/pm_domains.c b/drivers/soc/rockchip/pm_domains.c index 534c58937a56..4a65c5bda146 100644 --- a/drivers/soc/rockchip/pm_domains.c +++ b/drivers/soc/rockchip/pm_domains.c @@ -419,6 +419,7 @@ static int rockchip_pm_domain_probe(struct platform_device *pdev) if (error) { dev_err(dev, "failed to handle node %s: %d\n", node->name, error); + of_node_put(node); goto err_out; } } |