diff options
Diffstat (limited to 'sound/core/seq/oss/seq_oss_ioctl.c')
| -rw-r--r-- | sound/core/seq/oss/seq_oss_ioctl.c | 18 | 
1 files changed, 0 insertions, 18 deletions
diff --git a/sound/core/seq/oss/seq_oss_ioctl.c b/sound/core/seq/oss/seq_oss_ioctl.c index 5ac701c903c..5b8520177b0 100644 --- a/sound/core/seq/oss/seq_oss_ioctl.c +++ b/sound/core/seq/oss/seq_oss_ioctl.c @@ -90,12 +90,10 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca  		return snd_seq_oss_timer_ioctl(dp->timer, cmd, arg);  	case SNDCTL_SEQ_PANIC: -		debug_printk(("panic\n"));  		snd_seq_oss_reset(dp);  		return -EINVAL;  	case SNDCTL_SEQ_SYNC: -		debug_printk(("sync\n"));  		if (! is_write_mode(dp->file_mode) || dp->writeq == NULL)  			return 0;  		while (snd_seq_oss_writeq_sync(dp->writeq)) @@ -105,55 +103,45 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca  		return 0;  	case SNDCTL_SEQ_RESET: -		debug_printk(("reset\n"));  		snd_seq_oss_reset(dp);  		return 0;  	case SNDCTL_SEQ_TESTMIDI: -		debug_printk(("test midi\n"));  		if (get_user(dev, p))  			return -EFAULT;  		return snd_seq_oss_midi_open(dp, dev, dp->file_mode);  	case SNDCTL_SEQ_GETINCOUNT: -		debug_printk(("get in count\n"));  		if (dp->readq == NULL || ! is_read_mode(dp->file_mode))  			return 0;  		return put_user(dp->readq->qlen, p) ? -EFAULT : 0;  	case SNDCTL_SEQ_GETOUTCOUNT: -		debug_printk(("get out count\n"));  		if (! is_write_mode(dp->file_mode) || dp->writeq == NULL)  			return 0;  		return put_user(snd_seq_oss_writeq_get_free_size(dp->writeq), p) ? -EFAULT : 0;  	case SNDCTL_SEQ_GETTIME: -		debug_printk(("get time\n"));  		return put_user(snd_seq_oss_timer_cur_tick(dp->timer), p) ? -EFAULT : 0;  	case SNDCTL_SEQ_RESETSAMPLES: -		debug_printk(("reset samples\n"));  		if (get_user(dev, p))  			return -EFAULT;  		return snd_seq_oss_synth_ioctl(dp, dev, cmd, carg);  	case SNDCTL_SEQ_NRSYNTHS: -		debug_printk(("nr synths\n"));  		return put_user(dp->max_synthdev, p) ? -EFAULT : 0;  	case SNDCTL_SEQ_NRMIDIS: -		debug_printk(("nr midis\n"));  		return put_user(dp->max_mididev, p) ? -EFAULT : 0;  	case SNDCTL_SYNTH_MEMAVL: -		debug_printk(("mem avail\n"));  		if (get_user(dev, p))  			return -EFAULT;  		val = snd_seq_oss_synth_ioctl(dp, dev, cmd, carg);  		return put_user(val, p) ? -EFAULT : 0;  	case SNDCTL_FM_4OP_ENABLE: -		debug_printk(("4op\n"));  		if (get_user(dev, p))  			return -EFAULT;  		snd_seq_oss_synth_ioctl(dp, dev, cmd, carg); @@ -161,19 +149,15 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca  	case SNDCTL_SYNTH_INFO:  	case SNDCTL_SYNTH_ID: -		debug_printk(("synth info\n"));  		return snd_seq_oss_synth_info_user(dp, arg);  	case SNDCTL_SEQ_OUTOFBAND: -		debug_printk(("out of band\n"));  		return snd_seq_oss_oob_user(dp, arg);  	case SNDCTL_MIDI_INFO: -		debug_printk(("midi info\n"));  		return snd_seq_oss_midi_info_user(dp, arg);  	case SNDCTL_SEQ_THRESHOLD: -		debug_printk(("threshold\n"));  		if (! is_write_mode(dp->file_mode))  			return 0;  		if (get_user(val, p)) @@ -186,7 +170,6 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca  		return 0;  	case SNDCTL_MIDI_PRETIME: -		debug_printk(("pretime\n"));  		if (dp->readq == NULL || !is_read_mode(dp->file_mode))  			return 0;  		if (get_user(val, p)) @@ -199,7 +182,6 @@ snd_seq_oss_ioctl(struct seq_oss_devinfo *dp, unsigned int cmd, unsigned long ca  		return put_user(val, p) ? -EFAULT : 0;  	default: -		debug_printk(("others\n"));  		if (! is_write_mode(dp->file_mode))  			return -EIO;  		return snd_seq_oss_synth_ioctl(dp, 0, cmd, carg);  | 
