From a73de29320287d0e72b9e158879cb047e226ec2b Mon Sep 17 00:00:00 2001 From: Sebastian Andrzej Siewior Date: Tue, 3 Aug 2021 16:15:47 +0200 Subject: s390: replace deprecated CPU-hotplug functions The functions get_online_cpus() and put_online_cpus() have been deprecated during the CPU hotplug rework. They map directly to cpus_read_lock() and cpus_read_unlock(). Replace deprecated CPU-hotplug functions with the official version. The behavior remains unchanged. Signed-off-by: Sebastian Andrzej Siewior Link: https://lore.kernel.org/r/20210803141621.780504-5-bigeasy@linutronix.de Signed-off-by: Heiko Carstens --- arch/s390/kernel/processor.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/s390/kernel/processor.c') diff --git a/arch/s390/kernel/processor.c b/arch/s390/kernel/processor.c index eccd565044c7..d9d4a806979e 100644 --- a/arch/s390/kernel/processor.c +++ b/arch/s390/kernel/processor.c @@ -365,7 +365,7 @@ static inline void *c_update(loff_t *pos) static void *c_start(struct seq_file *m, loff_t *pos) { - get_online_cpus(); + cpus_read_lock(); return c_update(pos); } @@ -377,7 +377,7 @@ static void *c_next(struct seq_file *m, void *v, loff_t *pos) static void c_stop(struct seq_file *m, void *v) { - put_online_cpus(); + cpus_read_unlock(); } const struct seq_operations cpuinfo_op = { -- cgit v1.2.1