diff options
Diffstat (limited to 'sound/drivers/opl3/opl3_synth.c')
-rw-r--r-- | sound/drivers/opl3/opl3_synth.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/drivers/opl3/opl3_synth.c b/sound/drivers/opl3/opl3_synth.c index fb64c890109b..962bb9c8b9c8 100644 --- a/sound/drivers/opl3/opl3_synth.c +++ b/sound/drivers/opl3/opl3_synth.c | |||
@@ -92,7 +92,8 @@ int snd_opl3_ioctl(struct snd_hwdep * hw, struct file *file, | |||
92 | struct snd_opl3 *opl3 = hw->private_data; | 92 | struct snd_opl3 *opl3 = hw->private_data; |
93 | void __user *argp = (void __user *)arg; | 93 | void __user *argp = (void __user *)arg; |
94 | 94 | ||
95 | snd_assert(opl3 != NULL, return -EINVAL); | 95 | if (snd_BUG_ON(!opl3)) |
96 | return -EINVAL; | ||
96 | 97 | ||
97 | switch (cmd) { | 98 | switch (cmd) { |
98 | /* get information */ | 99 | /* get information */ |