[Linux-kernel-mentees] [PATCH v1 0/2] ipw2x00: use generic power management

Kalle Valo kvalo at codeaurora.org
Mon Jun 29 05:50:30 UTC 2020


Vaibhav Gupta <vaibhavgupta40 at gmail.com> writes:

> Linux Kernel Mentee: Remove Legacy Power Management.
>
> The purpose of this patch series is to remove legacy power management callbacks
> from amd ethernet drivers.
>
> The callbacks performing suspend() and resume() operations are still calling
> pci_save_state(), pci_set_power_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.
>
> All patches are compile-tested only.
>
> Vaibhav Gupta (2):
>   ipw2100: use generic power management
>   ipw2200: use generic power management
>
>  drivers/net/wireless/intel/ipw2x00/ipw2100.c | 31 +++++---------------
>  drivers/net/wireless/intel/ipw2x00/ipw2200.c | 30 +++++--------------
>  2 files changed, 14 insertions(+), 47 deletions(-)

For wireless patches you should CC linux-wireless, otherwise they will
not be in radar. See more from link below.

-- 
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches


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