fix: "smp_call_function: get rid of the unused nonatomic/retry argument"

fix:

kernel/smp.c: In function 'smp_call_function_mask':
kernel/smp.c:303: error: too many arguments to function 'smp_call_function_single'

Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --cc kernel/smp.c
Simple merge