diff options
| author | zhong jiang <zhongjiang@huawei.com> | 2018-08-17 05:24:06 +0300 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2018-09-20 00:24:05 +0300 |
| commit | e5264c433c8094d1723a011e1749bafcdac61beb (patch) | |
| tree | cdbb44bcde7003511bf0109b74fd418fec4383df /drivers/gpu | |
| parent | e884818cc0edb9bd128de95e7ca6b569f4667c0f (diff) | |
| download | linux-e5264c433c8094d1723a011e1749bafcdac61beb.tar.xz | |
gpu: do not double put device node in zx_drm_probe
for_each_available_child_of_node will get and put the node properly,
the following of_node_put will lead to the double put. So just
remove it.
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1534472646-10368-1-git-send-email-zhongjiang@huawei.com
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/zte/zx_drm_drv.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/zte/zx_drm_drv.c b/drivers/gpu/drm/zte/zx_drm_drv.c index 6f4205e80378..d7b9870212da 100644 --- a/drivers/gpu/drm/zte/zx_drm_drv.c +++ b/drivers/gpu/drm/zte/zx_drm_drv.c @@ -161,10 +161,8 @@ static int zx_drm_probe(struct platform_device *pdev) if (ret) return ret; - for_each_available_child_of_node(parent, child) { + for_each_available_child_of_node(parent, child) component_match_add(dev, &match, compare_of, child); - of_node_put(child); - } return component_master_add_with_match(dev, &zx_drm_master_ops, match); } |