lk/linux-kernel-test
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Merge branch 'fix/misc' into topic/misc

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This commit is contained in:
Takashi Iwai
2010-09-09 10:51:45 +02:00
parent add7c0a6a4 a7a13d0676
commit c8bdfacb63
8 changed files with 54 additions and 12 deletions
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2
sound/core/rawmidi.c
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@@ -829,6 +829,8 @@ static int snd_rawmidi_control_ioctl(struct snd_card *card,
if (get_user(device, (int __user *)argp))
return -EFAULT;
if (device >= SNDRV_RAWMIDI_DEVICES) /* next device is -1 */
device = SNDRV_RAWMIDI_DEVICES - 1;
mutex_lock(&register_mutex);
device = device < 0 ? 0 : device + 1;
while (device < SNDRV_RAWMIDI_DEVICES) {

9
sound/core/seq/oss/seq_oss_init.c
View File

@@ -281,13 +281,10 @@ snd_seq_oss_open(struct file *file, int level)
return 0;
_error:
snd_seq_oss_writeq_delete(dp->writeq);
snd_seq_oss_readq_delete(dp->readq);
snd_seq_oss_synth_cleanup(dp);
snd_seq_oss_midi_cleanup(dp);
delete_port(dp);
delete_seq_queue(dp->queue);
kfree(dp);
delete_port(dp);
return rc;
}
@@ -350,8 +347,10 @@ create_port(struct seq_oss_devinfo *dp)
static int
delete_port(struct seq_oss_devinfo *dp)
{
if (dp->port < 0)
if (dp->port < 0) {
kfree(dp);
return 0;
}
debug_printk(("delete_port %i\n", dp->port));
return snd_seq_event_port_detach(dp->cseq, dp->port);