powerpc: Fix default_machine_crash_shutdown #ifdef botch
commit7b745398471b788e413a059d0087abbdcee5446e
authorKamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Wed, 6 Apr 2011 13:04:48 +0000 (6 18:34 +0530)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 14 Apr 2011 23:53:43 +0000 (14 16:53 -0700)
tree32297cd70c3f9c735e8831dbf2ed6cf4d041be5b
parenta55ee54f8fef77aea23a2986eacb5844e9aab05d
powerpc: Fix default_machine_crash_shutdown #ifdef botch

powerpc: Fix default_machine_crash_shutdown #ifdef botch

Commit: c2be05481f6125254c45b78f334d4dd09c701c82 upstream

crash_kexec_wait_realmode() is defined only if CONFIG_PPC_STD_MMU_64
and CONFIG_SMP, but is called if CONFIG_PPC_STD_MMU_64 even if !CONFIG_SMP.
Fix the conditional compilation around the invocation.

Reported-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
cc: Anton Blanchard <anton@samba.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
arch/powerpc/kernel/crash.c