[Linux-kernel-mentees] [PATCH v3 0/3] drivers: ide: use generic power management
davem at davemloft.net
Tue Aug 4 01:49:09 UTC 2020
From: Vaibhav Gupta <vaibhavgupta40 at gmail.com>
Date: Mon, 13 Jul 2020 23:06:10 +0530
> Linux Kernel Mentee: Remove Legacy Power Management.
> The purpose of this patch series is to remove legacy power management callbacks
> from ide drivers.
> The suspend() and resume() callbacks operations are still invoking
> pci_save/restore_state(), pci_set_power_state(), pci_enable/disable_state(),
> etc. and handling the power management themselves, which is not recommended.
> The conversion requires the removal of the those function calls and change the
> callback definition accordingly and make use of dev_pm_ops structure.
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