Messages in this thread | | | Subject | Re: [PATCH] ARM: multiplatform: remove reference to ARCH_MULTI_V4 | From | Paul Bolle <> | Date | Mon, 10 Feb 2014 02:20:15 +0100 |
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On Sun, 2013-07-14 at 10:34 +0200, Arnd Bergmann wrote: > On Saturday 13 July 2013, Paul Bolle wrote: > > The Kconfig symbol ARCH_MULTI_V4 was removed in commit 24e860fbfd > > ("ARM: multiplatform: always pick one CPU type"). Remove the last > > reference to it too. > > > > Signed-off-by: Paul Bolle <pebolle@tiscali.nl> > > --- > > 0) Untested. > > > > 1) Commit 24e860fbfd is silent on the reason to drop ARCH_MULTI_V4. And > > the ARM section of the Kconfig files is rather complicated for people, > > like me, that aren't familiar with the way the ARM universe is divided > > in architectures, machines, platforms, etc. That makes it hard to say > > whether ARCH_MULTI_V4 was dropped on purpose or by accident. > > It was dropped on purpose because it is unused in 3.11 but it will > be used again in 3.12, so I wouldn't bother with your patch. > > Thanks anyway for looking into unused symbols, I think checking for > unused code like this is very useful in general.
We're now at v3.14-rc1 and ARCH_MULTI_V4 is still unused. Are there still plans to use it again?
Paul Bolle
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