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Re: [PATCH 2/8] mfd: db8500-prcmu: fix stub helper interface

From Lee Jones <lee.jones@linaro.org>
Newsgroups linux.kernel
Subject Re: [PATCH 2/8] mfd: db8500-prcmu: fix stub helper interface
Date 2017-03-15 11:30 +0100
Message-ID <tlelQ-6g0-5@gated-at.bofh.it> (permalink)
References <tfXbY-1nX-13@gated-at.bofh.it> <tfXlE-1rB-29@gated-at.bofh.it> <tkSEG-7LJ-33@gated-at.bofh.it> <tkTr3-8mX-1@gated-at.bofh.it>
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On Tue, 14 Mar 2017, Arnd Bergmann wrote:

> On Tue, Mar 14, 2017 at 12:14 PM, Lee Jones <lee.jones@linaro.org> wrote:
> > On Tue, 28 Feb 2017, Arnd Bergmann wrote:
> >
> >> When the db8500 watchdog is enabled without the PRCMU, we get a lot of
> >> warnings about duplicate or missing helper functions:
> >>
> >> In file included from drivers/watchdog/ux500_wdt.c:21:0:
> >> include/linux/mfd/dbx500-prcmu.h:422:19: error: redefinition of 'prcmu_abb_read'
> >>  static inline int prcmu_abb_read(u8 slave, u8 reg, u8 *value, u8 size)
> >>
> >> This removes the duplicate function definitions and moves the helpers in
> >> dbx500-prcmu outside of the #ifdef that hides them.
> >>
> >> Fixes: da2a68b3eb47 ("watchdog: Enable COMPILE_TEST where possible")
> >> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> >> ---
> >>  include/linux/mfd/db8500-prcmu.h | 27 ----------------------
> >>  include/linux/mfd/dbx500-prcmu.h | 49 ++++++++++++++++++++--------------------
> >>  2 files changed, 25 insertions(+), 51 deletions(-)
> >
> > Is this patch still valid?
> 
> Yes. The build error was resolved with a different patch, but this is
> still a useful cleanup.

Okay, so at least it needs LinusW's Ack.

Once obtained can I take this independently from the rest of the set? 

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog

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Re: [PATCH 2/8] mfd: db8500-prcmu: fix stub helper interface Lee Jones <lee.jones@linaro.org> - 2017-03-14 12:20 +0100
  Re: [PATCH 2/8] mfd: db8500-prcmu: fix stub helper interface Arnd Bergmann <arnd@arndb.de> - 2017-03-14 13:10 +0100
    Re: [PATCH 2/8] mfd: db8500-prcmu: fix stub helper interface Lee Jones <lee.jones@linaro.org> - 2017-03-15 11:30 +0100
      Re: [PATCH 2/8] mfd: db8500-prcmu: fix stub helper interface Arnd Bergmann <arnd@arndb.de> - 2017-03-15 12:40 +0100

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