Searched hist:bce776f1 (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/hwmon/ |
| H A D | ina3221.c | bce776f1 Wed Dec 02 08:53:20 CST 2020 Zhang Qilong <zhangqilong3@huawei.com> 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>
|