taskstats: remove initialization of static per-cpu variable

Cc: Shailabh Nagar <[email protected]>
Signed-off-by: Vegard Nossum <[email protected]>
Cc: Balbir Singh <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
1 file changed