| Message ID | 20220526010948.32211-1-zhengyongjun3@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | soc: bcm: brcmstb: Fix refcount leak in brcmstb_pm_probe | expand |
diff --git a/drivers/soc/bcm/brcmstb/pm/pm-arm.c b/drivers/soc/bcm/brcmstb/pm/pm-arm.c index 3cbb165d6e30..70ad0f3dce28 100644 --- a/drivers/soc/bcm/brcmstb/pm/pm-arm.c +++ b/drivers/soc/bcm/brcmstb/pm/pm-arm.c @@ -783,6 +783,7 @@ static int brcmstb_pm_probe(struct platform_device *pdev) } ret = brcmstb_init_sram(dn); + of_node_put(dn); if (ret) { pr_err("error setting up SRAM for PM\n"); return ret;
of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak. Fixes: 0b741b8234c86 ("soc: bcm: brcmstb: Add support for S2/S3/S5 suspend states (ARM)") Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> --- drivers/soc/bcm/brcmstb/pm/pm-arm.c | 1 + 1 file changed, 1 insertion(+)