Messages in this thread | | | Subject | Re: [PATCH] ARM: keystone: remove SECTION_SIZE_BITS/MAX_PHYSMEM_BITS | From | santosh.shilimkar@oracle ... | Date | Thu, 3 Dec 2020 17:57:52 -0800 |
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On 12/3/20 3:18 PM, Arnd Bergmann wrote: > From: Arnd Bergmann <arnd@arndb.de> > > These definitions are evidently left over from the days when > sparsemem settings were platform specific. This was no longer > the case when the platform got merged. > > There was no warning in the past, but now the asm/sparsemem.h > header ends up being included indirectly, causing this warning: > > In file included from /git/arm-soc/arch/arm/mach-keystone/keystone.c:24: > arch/arm/mach-keystone/memory.h:10:9: warning: 'SECTION_SIZE_BITS' macro redefined [-Wmacro-redefined] > #define SECTION_SIZE_BITS 34 > ^ > arch/arm/include/asm/sparsemem.h:23:9: note: previous definition is here > #define SECTION_SIZE_BITS 28 > ^ > > Clearly the definitions never had any effect here, so remove them. > > Signed-off-by: Arnd Bergmann <arnd@arndb.de> > --- Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
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