linux-kernel - Re: [PATCH v3 0/3] drivers: ide: use generic power management

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Message-Id: <20200803.184909.1734178815773797142.davem@davemloft.net>
Date:   Mon, 03 Aug 2020 18:49:09 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     vaibhavgupta40@...il.com
Cc:     helgaas@...nel.org, bhelgaas@...gle.com, bjorn@...gaas.com,
        vaibhav.varodek@...il.com, linux-kernel@...r.kernel.org,
        linux-kernel-mentees@...ts.linuxfoundation.org,
        skhan@...uxfoundation.org, linux-ide@...r.kernel.org
Subject: Re: [PATCH v3 0/3] drivers: ide: use generic power management

From: Vaibhav Gupta <vaibhavgupta40@...il.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.

Series applied.