Just a minor cleanup patch that makes things easier to the following patches.
No functionality change in this patch.
Signed-off-by: NVenkatesh Pallipadi <venki@google.com>
Signed-off-by: NPeter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1286237003-12406-3-git-send-email-venki@google.com>
Signed-off-by: NIngo Molnar <mingo@elte.hu>