!4904 i2c: sprd: fix reference leak when pm_runtime_get_sync fails

Merge Pull Request from: @ci-robot 
 
PR sync from: Liao Chen <liaochen4@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/7WOZSRWA7DAQVQC2HCDL6AQA53AYJOHX/ 
Fix CVE-2020-36780

conflict:
        drivers/i2c/busses/i2c-sprd.c

Qinglang Miao (1):
  i2c: sprd: fix reference leak when pm_runtime_get_sync fails


-- 
2.34.1
 
https://gitee.com/src-openeuler/kernel/issues/I94JH2 
 
Link:https://gitee.com/openeuler/kernel/pulls/4904

 

Reviewed-by: Liu YongQiang <liuyongqiang13@huawei.com>
Reviewed-by: Zhang Jianhua <chris.zjh@huawei.com>
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>