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authorLinus Torvalds <torvalds@linux-foundation.org>2010-05-27 10:32:08 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-05-27 10:32:08 -0700
commit00b9b0af5887fed54e899e3b7f5c2ccf5e739def (patch)
tree088cd96759cf4c1b2365c0e434dc95a8410b547c /mm
parente2e2400bd4faee24d11872134b7ae5bd363749c0 (diff)
downloadlinux-2.6.34-ux500-00b9b0af5887fed54e899e3b7f5c2ccf5e739def.tar.gz
Avoid warning when CPU hotplug isn't enabled
Commit e9fb7631ebcd ("cpu-hotplug: introduce cpu_notify(), __cpu_notify(), cpu_notify_nofail()") also introduced this annoying warning: kernel/cpu.c:157: warning: 'cpu_notify_nofail' defined but not used when CONFIG_HOTPLUG_CPU wasn't set. So move that helper inside the #ifdef CONFIG_HOTPLUG_CPU region, and simplify it while at it. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions