sched: Remove noop in alloc_rt_sched_group()
sched: Remove noop in alloc_rt_sched_group()

The rq varible, though computed for each possible cpu, has nothing to
do in the function, so it can be removed.

This also eliminates a build warning.

Signed-off-by: Hillf Danton <74636c4e14be88f42bc2a57784d7913ef47ac9b0@gmail.com>
Reviewed-by: Yong Zhang <34add0fe16a1faf9b30949dc3d806c0448f6a801@gmail.com>
Signed-off-by: Peter Zijlstra <645ca7d3a8d3d4f60557176cd361ea8351edc32b@chello.nl>
Link: d4a4ba952afcbbcb211ad08082378318752d0064@mail.gmail.com
Signed-off-by: Ingo Molnar <9dbbbf0688fedc85ad4da37637f1a64b8c718ee2@elte.hu>

KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs