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powerpc/4xx: Fix typos in kexec config dependencies

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Kexec is not supported on 47x. 47x is a variant of 44x with slightly
different MMU and SMP support. There was a typo in the config dependency
for kexec. This patch fixes the same.

Signed-off-by: Suzuki K. Poulose <suzuki@in.ibm.com>
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Cc:	Kumar Gala <galak@kernel.crashing.org>
Cc:	Josh Boyer <jwboyer@gmail.com>
Cc:	linux ppc dev <linuxppc-dev@lists.ozlabs.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Suzuki Poulose 2011-11-14 16:43:50 +00:00 committed by Benjamin Herrenschmidt
parent 82640a6b91
commit bbc24a25e2
2 changed files with 2 additions and 2 deletions
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2
arch/powerpc/Kconfig
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@ -345,7 +345,7 @@ config ARCH_ENABLE_MEMORY_HOTREMOVE
config KEXEC
bool "kexec system call (EXPERIMENTAL)"
depends on (PPC_BOOK3S || FSL_BOOKE || (44x && !SMP && !47x)) && EXPERIMENTAL
depends on (PPC_BOOK3S || FSL_BOOKE || (44x && !SMP && !PPC_47x)) && EXPERIMENTAL
help
kexec is a system call that implements the ability to shutdown your
current kernel, and to start another kernel. It is like a reboot

2
arch/powerpc/kernel/misc_32.S
View file

@ -738,7 +738,7 @@ relocate_new_kernel:
mr r5, r31
li r0, 0
#elif defined(CONFIG_44x) && !defined(CONFIG_47x)
#elif defined(CONFIG_44x) && !defined(CONFIG_PPC_47x)
/*
* Code for setting up 1:1 mapping for PPC440x for KEXEC