linux-kernel - Re: [PATCH v2] mfd: asic3: Set DS1WM clock

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Message-ID: <1334085769.6046.8.camel@flow>
Date:	Tue, 10 Apr 2012 21:22:49 +0200
From:	Philipp Zabel <philipp.zabel@...il.com>
To:	Paul Parsons <lost.distance@...oo.com>
Cc:	sameo@...ux.intel.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] mfd: asic3: Set DS1WM clock_rate

Am Montag, den 09.04.2012, 13:18 +0100 schrieb Paul Parsons:
> The mfd/asic3 driver does not set the ds1wm_driver_data clock_rate field
> before passing the structure to the DS1WM w1 busmaster driver.
> This was not noticed before commit 26a6afb, because ds1wm_find_divisor()
> unintentionally returned the correct divisor when a zero clock_rate was
> passed in. However after that commit DS1WM fails a zero clock_rate:
> 
> ds1wm ds1wm: no suitable divisor for 0Hz clock
> 
> This patch sets the ds1wm_driver_data clock_rate field.
> 
> Signed-off-by: Paul Parsons <lost.distance@...oo.com>
> Cc: Philipp Zabel <philipp.zabel@...il.com>
> ---
> 
> V2:
> Separated arch/arm/mach-pxa/hx4700.c changes into a separate patch,
> to avoid crossing maintainer boundaries.
> This patch now submitted to linux-kernel instead of linux-arm-kernel.
> Rebased from linux-3.0.1 to linux-3.4-rc2.

Acked-by: Philipp Zabel <philipp.zabel@...il.com>

regards
Philipp

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