提交 61282aff 编写于 作者: D Dan Carpenter 提交者: Martin Schwidefsky

s390/smp: clean up a condition

I can never remember precedence rules.  Let's add some parenthesis so
this code is more clear.
Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: NMartin Schwidefsky <schwidefsky@de.ibm.com>
上级 7b1058bc
......@@ -887,7 +887,7 @@ void __init smp_fill_possible_mask(void)
sclp_max = max(sclp.mtid, sclp.mtid_cp) + 1;
sclp_max = min(smp_max_threads, sclp_max);
sclp_max = sclp.max_cores * sclp_max ?: nr_cpu_ids;
sclp_max = (sclp.max_cores * sclp_max) ?: nr_cpu_ids;
possible = setup_possible_cpus ?: nr_cpu_ids;
possible = min(possible, sclp_max);
for (cpu = 0; cpu < possible && cpu < nr_cpu_ids; cpu++)
......
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