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Date:   Wed, 15 Jul 2020 10:39:43 +0000 (UTC)
From:   Kalle Valo <>
To:     Vaibhav Gupta <>
Cc:     Bjorn Helgaas <>,
        Bjorn Helgaas <>,,
        Vaibhav Gupta <>,
        "David S. Miller" <>,
        Stanislav Yakovlev <>,
        Jakub Kicinski <>,
        Vaibhav Gupta <>,,,,,
Subject: Re: [PATCH v1 1/2] ipw2100: use generic power management

Vaibhav Gupta <> wrote:

> With legacy PM, drivers themselves were responsible for managing the
> device's power states and takes care of register states.
> After upgrading to the generic structure, PCI core will take care of
> required tasks and drivers should do only device-specific operations.
> The driver was invoking PCI helper functions like pci_save/restore_state(),
> pci_enable/disable_device() and pci_set_power_state(), which is not
> recommended.
> Compile-tested only.
> Signed-off-by: Vaibhav Gupta <>

2 patches applied to wireless-drivers-next.git, thanks.

814db61adb86 ipw2100: use generic power management
77b4ad07699f ipw2200: use generic power management


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