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powerpc/32/booke: Fix the build error when CRASH_DUMP is enabled

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In the current code, the RELOCATABLE will be forcedly enabled when
enabling CRASH_DUMP. But for ppc32, the RELOCABLE also depend on
ADVANCED_OPTIONS and select NONSTATIC_KERNEL. This will cause the
following build error when CRASH_DUMP=y && ADVANCED_OPTIONS=n because
the select of NONSTATIC_KERNEL doesn't take effect.

  arch/powerpc/include/asm/io.h: In function 'virt_to_phys':
  arch/powerpc/include/asm/page.h:113:26: error: 'virt_phys_offset' undeclared (first use in this function)
   #define VIRT_PHYS_OFFSET virt_phys_offset
                          ^
It doesn't have any strong reasons to make the RELOCATABLE depend on
ADVANCED_OPTIONS. So remove this dependency to fix this issue.

Signed-off-by: Kevin Hao <haokexin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Kevin Hao 2016-07-13 09:14:38 +08:00 committed by Michael Ellerman
parent 1dc7595666
commit da42307146
1 changed files with 1 additions and 1 deletions
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2
arch/powerpc/Kconfig
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@ -952,7 +952,7 @@ config DYNAMIC_MEMSTART
config RELOCATABLE
bool "Build a relocatable kernel"
depends on ADVANCED_OPTIONS && FLATMEM && (44x || FSL_BOOKE)
depends on FLATMEM && (44x || FSL_BOOKE)
select NONSTATIC_KERNEL
help
This builds a kernel image that is capable of running at the