Replace comma between expressions with semicolons.

Using a ',' in place of a ';' can have unintended side effects.
Although that is not the case here, it is seems best to use ';'
unless ',' is intended.

Found by inspection.
No functional change intended.
Compile tested only.

Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
---
 fs/bcachefs/disk_groups.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/bcachefs/disk_groups.c b/fs/bcachefs/disk_groups.c
index c20ecf5e5381..5b03e93630b8 100644
--- a/fs/bcachefs/disk_groups.c
+++ b/fs/bcachefs/disk_groups.c
@@ -413,7 +413,7 @@ void bch2_disk_path_to_text(struct printbuf *out, struct bch_fs *c, unsigned v)
 {
 	out->atomic++;
 	rcu_read_lock();
-	__bch2_disk_path_to_text(out, rcu_dereference(c->disk_groups), v),
+	__bch2_disk_path_to_text(out, rcu_dereference(c->disk_groups), v);
 	rcu_read_unlock();
 	--out->atomic;
 }
-- 
2.25.1