diff options
| author | Takashi Iwai <tiwai@suse.de> | 2005-11-17 17:44:01 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-01-03 12:28:58 +0100 |
| commit | 73e77ba0235532bd7523ba90883d325f6e095acf (patch) | |
| tree | d22f29805ade9e78bd5f1802590d42f6e121c3c1 /sound/drivers/mpu401/mpu401_uart.c | |
| parent | 00a4e3d9f8df8a90966b75d517154718b4a2242a (diff) | |
[ALSA] Add error messages
Add error messages in the critial error path to be more verbose.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers/mpu401/mpu401_uart.c')
| -rw-r--r-- | sound/drivers/mpu401/mpu401_uart.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/drivers/mpu401/mpu401_uart.c b/sound/drivers/mpu401/mpu401_uart.c index 16e87f31788..ee67b522d25 100644 --- a/sound/drivers/mpu401/mpu401_uart.c +++ b/sound/drivers/mpu401/mpu401_uart.c @@ -462,6 +462,7 @@ int snd_mpu401_uart_new(struct snd_card *card, int device, return err; mpu = kzalloc(sizeof(*mpu), GFP_KERNEL); if (mpu == NULL) { + snd_printk(KERN_ERR "mpu401_uart: cannot allocate\n"); snd_device_free(card, rmidi); return -ENOMEM; } |