[PATCH] bcachefs: Use snprintf() instead of scnprintf() when appropriate

[Christophe JAILLET]

snprintf() and scnprintf() are the same, except for the returned value.
When this value is not used, it is more logical to use snprintf() which is
slightly simpler.

Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
 fs/bcachefs/super.c | 2 +-
 fs/bcachefs/tests.c | 2 +-
 fs/bcachefs/trace.h | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/bcachefs/super.c b/fs/bcachefs/super.c
index 2990eed85adf..773ea93e44c1 100644
--- a/fs/bcachefs/super.c
+++ b/fs/bcachefs/super.c
@@ -1180,7 +1180,7 @@ static void bch2_dev_attach(struct bch_fs *c, struct bch_dev *ca,
 {
 	ca->dev_idx = dev_idx;
 	__set_bit(ca->dev_idx, ca->self.d);
-	scnprintf(ca->name, sizeof(ca->name), "dev-%u", dev_idx);
+	snprintf(ca->name, sizeof(ca->name), "dev-%u", dev_idx);
 
 	ca->fs = c;
 	rcu_assign_pointer(c->devs[ca->dev_idx], ca);
diff --git a/fs/bcachefs/tests.c b/fs/bcachefs/tests.c
index c907b3e00176..72f9bf186f9c 100644
--- a/fs/bcachefs/tests.c
+++ b/fs/bcachefs/tests.c
@@ -926,7 +926,7 @@ int bch2_btree_perf_test(struct bch_fs *c, const char *testname,
 
 	time = j.finish - j.start;
 
-	scnprintf(name_buf, sizeof(name_buf), "%s:", testname);
+	snprintf(name_buf, sizeof(name_buf), "%s:", testname);
 	prt_human_readable_u64(&nr_buf, nr);
 	prt_human_readable_u64(&per_sec_buf, div64_u64(nr * NSEC_PER_SEC, time));
 	printk(KERN_INFO "%-12s %s with %u threads in %5llu sec, %5llu nsec per iter, %5s per sec\n",
diff --git a/fs/bcachefs/trace.h b/fs/bcachefs/trace.h
index 19264492151b..da303dd4b71c 100644
--- a/fs/bcachefs/trace.h
+++ b/fs/bcachefs/trace.h
@@ -450,7 +450,7 @@ TRACE_EVENT(btree_path_relock_fail,
 			c = six_lock_counts(&path->l[level].b->c.lock);
 			__entry->read_count	= c.n[SIX_LOCK_read];
 			__entry->intent_count	= c.n[SIX_LOCK_intent];
-			scnprintf(__entry->node, sizeof(__entry->node), "%px", b);
+			snprintf(__entry->node, sizeof(__entry->node), "%px", b);
 		}
 		__entry->iter_lock_seq		= path->l[level].lock_seq;
 		__entry->node_lock_seq		= is_btree_node(path, level)
-- 
2.34.1