diff options
| author | Zhang Qilong <zhangqilong3@huawei.com> | 2020-12-02 22:53:20 +0800 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2020-12-02 17:41:39 -0800 |
| commit | bce776f10069c806290eaac712ba73432ae8ecd7 (patch) | |
| tree | e4b7b899184fcc04f47eb74b5f71e22c13e01473 /tools/perf/scripts/python | |
| parent | b65054597872ce3aefbc6a666385eabdf9e288da (diff) | |
hwmon: (ina3221) Fix PM usage counter unbalance in ina3221_write_enable
pm_runtime_get_sync will increment pm usage counter
even it failed. Forgetting to putting operation will
result in reference leak here. We fix it by replacing
it with pm_runtime_resume_and_get to keep usage counter
balanced. It depends on the mainline commit[PM: runtime:
Add pm_runtime_resume_and_get to deal with usagecounter].
Fixes: 323aeb0eb5d9a ("hwmon: (ina3221) Add PM runtime support")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Link: https://lore.kernel.org/r/20201202145320.1135614-1-zhangqilong3@huawei.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions