ARM: 8456/1: code patching only works on MMU

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There is no __set_fixmap implementation for NOMMU kernels, so
we cannot link the kernel/patch.c file:

arch/arm/kernel/built-in.o: In function `patch_map':
:(.text+0x257e): undefined reference to `__set_fixmap'
arch/arm/kernel/built-in.o: In function `__patch_text_real':
:(.text+0x2618): undefined reference to `__set_fixmap'
:(.text+0x262e): undefined reference to `__set_fixmap'

To work around that, this adds dependencies for all features
that rely on code patching.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

...

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Arnd Bergmann 2015-11-19 13:30:42 +01:00 • committed by Russell King

parent 0e2f91e94b

commit 437682eeab

1 changed files with 3 additions and 3 deletions

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arch/arm/Kconfig

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