1 files changed, 10 insertions, 5 deletions

diff --git a/sound/synth/emux/emux_seq.c b/sound/synth/emux/emux_seq.c
index d176cc01742d..335aa2ce2574 100644
--- a/sound/synth/emux/emux_seq.c
+++ b/sound/synth/emux/emux_seq.c
@@ -257,7 +257,8 @@ snd_emux_event_input(struct snd_seq_event *ev, int direct, void *private_data,
         struct snd_emux_port *port;
 
         port = private_data;
-        snd_assert(port != NULL && ev != NULL, return -EINVAL);
+        if (snd_BUG_ON(!port || !ev))
+                return -EINVAL;
 
         snd_midi_process_event(&emux_ops, ev, &port->chset);
 
@@ -308,9 +309,11 @@ snd_emux_use(void *private_data, struct snd_seq_port_subscribe *info)
         struct snd_emux *emu;
 
         p = private_data;
-        snd_assert(p != NULL, return -EINVAL);
+        if (snd_BUG_ON(!p))
+                return -EINVAL;
         emu = p->emu;
-        snd_assert(emu != NULL, return -EINVAL);
+        if (snd_BUG_ON(!emu))
+                return -EINVAL;
 
         mutex_lock(&emu->register_mutex);
         snd_emux_init_port(p);
@@ -329,9 +332,11 @@ snd_emux_unuse(void *private_data, struct snd_seq_port_subscribe *info)
         struct snd_emux *emu;
 
         p = private_data;
-        snd_assert(p != NULL, return -EINVAL);
+        if (snd_BUG_ON(!p))
+                return -EINVAL;
         emu = p->emu;
-        snd_assert(emu != NULL, return -EINVAL);
+        if (snd_BUG_ON(!emu))
+                return -EINVAL;
 
         mutex_lock(&emu->register_mutex);
         snd_emux_sounds_off_all(p);