From: Nicolas Pitre <nicolas.pitre@linaro.org>
To: Russell King - ARM Linux <linux@arm.linux.org.uk>
Cc: Arnd Bergmann <arnd@arndb.de>,
linux-arm-kernel@lists.infradead.org,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
js1304@gmail.com, Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>,
linux-kernel@vger.kernel.org,
Rob Herring <rob.herring@calxeda.com>
Subject: Re: [PATCH v6 3/3] ARM: mm: use static_vm for managing static mapped areas
Date: Sat, 16 Feb 2013 08:52:34 -0500 (EST) [thread overview]
Message-ID: <alpine.LFD.2.03.1302160851510.6419@syhkavp.arg> (raw)
In-Reply-To: <20130216125205.GO17833@n2100.arm.linux.org.uk>
On Sat, 16 Feb 2013, Russell King - ARM Linux wrote:
> On Sat, Feb 16, 2013 at 12:49:08PM +0000, Arnd Bergmann wrote:
> > 8<-----
> > ARM: mm: remove unused variables in pci_reserve_io
> >
> > Patch "ARM: 7646/1: mm: use static_vm for managing static mapped areas"
> > removed code from pci_reserve_io but left variable declarations
> > in place that are now unused, as gcc correctly warns.
> >
> > Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> >
> > diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
> > index c6fe15a..c6d45c8 100644
> > --- a/arch/arm/mm/mmu.c
> > +++ b/arch/arm/mm/mmu.c
> > @@ -901,8 +901,6 @@ static void __init fill_pmd_gaps(void)
> > #if defined(CONFIG_PCI) && !defined(CONFIG_NEED_MACH_IO_H)
> > static void __init pci_reserve_io(void)
> > {
> > - struct vm_struct *vm;
> > - unsigned long addr;
> > struct static_vm *svm;
> >
> > svm = find_static_vm_vaddr((void *)PCI_IO_VIRT_BASE);
>
> I already have such a patch in my tree - may not have pushed it out
> as I've been ill (and am still recovering.)
OK, disregard my previous ACK then.
Nicolas
next prev parent reply other threads:[~2013-02-16 13:52 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-06 9:13 [PATCH v6 0/3] introduce static_vm for ARM-specific static mapped area Joonsoo Kim
2013-02-06 9:13 ` [PATCH v6 1/3] ARM: vmregion: remove vmregion code entirely Joonsoo Kim
2013-02-06 9:13 ` [PATCH v6 2/3] ARM: ioremap: introduce an infrastructure for static mapped area Joonsoo Kim
2013-02-06 9:13 ` [PATCH v6 3/3] ARM: mm: use static_vm for managing static mapped areas Joonsoo Kim
2013-02-16 12:49 ` Arnd Bergmann
2013-02-16 12:52 ` Russell King - ARM Linux
2013-02-16 13:17 ` Arnd Bergmann
2013-02-16 13:52 ` Nicolas Pitre [this message]
2013-02-16 13:51 ` Nicolas Pitre
2013-02-07 4:09 ` [PATCH v6 0/3] introduce static_vm for ARM-specific static mapped area Nicolas Pitre
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