path: root/arch/powerpc/platforms
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authorPaul Gortmaker <paul.gortmaker@windriver.com>2011-03-31 07:27:20 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-04-05 16:22:10 +1000
commitb987812b3fcaf70fdf0037589e5d2f5f2453e6ce (patch)
treee6ca7dbcf476b02abba5c2abe98c2e976b25455f /arch/powerpc/platforms
parent83ebb3e3441d370409072139c4e264101e106417 (diff)
powerpc/kexec: Fix mismatched ifdefs for PPC64/SMP.
Commit b3df895aebe091b1657 "powerpc/kexec: Add support for FSL-BookE" introduced the original PPC_STD_MMU_64 checks around the function crash_kexec_wait_realmode(). Then commit c2be05481f61252 "powerpc: Fix default_machine_crash_shutdown #ifdef botch" changed the ifdef around the calling site to add a check on SMP, but the ifdef around the function itself was left unchanged, leaving an unused function for PPC_STD_MMU_64=y and SMP=n Rather than have two ifdefs that can get out of sync like this, simply put the corrected conditional around the function and use a stub to get rid of one set of ifdefs completely. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms')
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