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Diffstat (limited to 'sound/usb/midi.c')
-rw-r--r--sound/usb/midi.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/sound/usb/midi.c b/sound/usb/midi.c
index a35f41467237..a92e2b2a91ec 100644
--- a/sound/usb/midi.c
+++ b/sound/usb/midi.c
@@ -242,8 +242,8 @@ static void dump_urb(const char *type, const u8 *data, int length)
{
snd_printk(KERN_DEBUG "%s packet: [", type);
for (; length > 0; ++data, --length)
- printk(" %02x", *data);
- printk(" ]\n");
+ printk(KERN_CONT " %02x", *data);
+ printk(KERN_CONT " ]\n");
}
#else
#define dump_urb(type, data, length) /* nothing */
@@ -2435,10 +2435,8 @@ int __snd_usbmidi_create(struct snd_card *card,
err = -ENXIO;
break;
}
- if (err < 0) {
- kfree(umidi);
- return err;
- }
+ if (err < 0)
+ goto free_midi;
/* create rawmidi device */
out_ports = 0;
@@ -2448,23 +2446,25 @@ int __snd_usbmidi_create(struct snd_card *card,
in_ports += hweight16(endpoints[i].in_cables);
}
err = snd_usbmidi_create_rawmidi(umidi, out_ports, in_ports);
- if (err < 0) {
- kfree(umidi);
- return err;
- }
+ if (err < 0)
+ goto free_midi;
/* create endpoint/port structures */
if (quirk && quirk->type == QUIRK_MIDI_MIDIMAN)
err = snd_usbmidi_create_endpoints_midiman(umidi, &endpoints[0]);
else
err = snd_usbmidi_create_endpoints(umidi, endpoints);
- if (err < 0) {
- return err;
- }
+ if (err < 0)
+ goto exit;
usb_autopm_get_interface_no_resume(umidi->iface);
list_add_tail(&umidi->list, midi_list);
return 0;
+
+free_midi:
+ kfree(umidi);
+exit:
+ return err;
}
EXPORT_SYMBOL(__snd_usbmidi_create);