netdev - Re: [PATCH 0/5] rfkill-gpio: ACPI support

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Date:	Wed, 16 Oct 2013 12:13:36 -0400
From:	Rhyland Klein <rklein@...dia.com>
To:	Heikki Krogerus <heikki.krogerus@...ux.intel.com>
CC:	"John W. Linville" <linville@...driver.com>,
	Johannes Berg <johannes@...solutions.net>,
	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	"linux-acpi@...r.kernel.org" <linux-acpi@...r.kernel.org>,
	"linux-wireless@...r.kernel.org" <linux-wireless@...r.kernel.org>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: Re: [PATCH 0/5] rfkill-gpio: ACPI support

On 10/16/2013 6:53 AM, Heikki Krogerus wrote:
> Hi,
> 
> The first patches prepare the driver for the support. The last patch
> can then add the support quite easily. With these patches, adding DT
> support later will be quite straight forward if someone needs it.
> 
> 
> Heikki Krogerus (5):
>   net: rfkill: gpio: convert to resource managed allocation
>   net: rfkill: gpio: clean up clock handling
>   net: rfkill: gpio: spinlock-safe GPIO access
>   net: rfkill: gpio: prepare for DT and ACPI support
>   net: rfkill: gpio: add ACPI support
> 
>  net/rfkill/Kconfig       |   2 +-
>  net/rfkill/rfkill-gpio.c | 211 ++++++++++++++++++++++-------------------------
>  2 files changed, 99 insertions(+), 114 deletions(-)
> 

Strictly speaking, duplicating the pdata fields into the
rfkill_gpio_data structure isn't really necessary. Many drivers simply
have the dt parsing or in this case ACPI parsing generate a
platform_data structure which would then be saved in the
rfkill_gpio_data structure.

In this case, since it is only a few fields, I am not too worried and I
am fine either way.

Acked-by: Rhyland Klein <rklein@...dia.com>

-- 
nvpublic
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