sched/core: Remove unused variable from set_user_nice()

This commit left behind an unused variable:

  5443a0be6121 ("sched: Use fair:prio_changed() instead of ad-hoc implementation") left behind an unused variable.

  kernel/sched/core.c: In function 'set_user_nice':
  kernel/sched/core.c:4507:16: warning: variable 'delta' set but not used
    int old_prio, delta;
                ^~~~~

Signed-off-by: Qian Cai <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Fixes: 5443a0be6121 ("sched: Use fair:prio_changed() instead of ad-hoc implementation")
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>

0 files changed, 0 insertions, 0 deletions