> Subject: [PATCH v2] driver core: Fix device_pm_lock() locking for device links
>
> This commit fixes two issues:
>
> 1. The lockdep warning reported by Dong Aisheng
> [1].
>
> It is a warning about a cycle (dpm_list_mtx --> kn->active#3 --> fw_lock) that
This commit fixes two issues:
1. The lockdep warning reported by Dong Aisheng [1].
It is a warning about a cycle (dpm_list_mtx --> kn->active#3 --> fw_lock)
that was introduced when device-link devices were added to expose device
link information in sysfs.
The patch that "introduced" this
2 matches
Mail list logo
