diff options
Diffstat (limited to 'drivers/staging/line6/midi.c')
-rw-r--r-- | drivers/staging/line6/midi.c | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/drivers/staging/line6/midi.c b/drivers/staging/line6/midi.c index 50407294fbd4..6982eca661bd 100644 --- a/drivers/staging/line6/midi.c +++ b/drivers/staging/line6/midi.c @@ -59,9 +59,6 @@ static void line6_midi_transmit(struct snd_rawmidi_substream *substream) if (done == 0) break; -#ifdef CONFIG_LINE6_USB_DUMP_MIDI - line6_write_hexdump(line6, 's', chunk, done); -#endif line6_midibuf_write(mb, chunk, done); snd_rawmidi_transmit_ack(substream, done); } @@ -72,10 +69,6 @@ static void line6_midi_transmit(struct snd_rawmidi_substream *substream) if (done == 0) break; - if (line6_midibuf_skip_message - (mb, line6midi->midi_mask_transmit)) - continue; - send_midi_async(line6, chunk, done); } @@ -131,9 +124,6 @@ static int send_midi_async(struct usb_line6 *line6, unsigned char *data, dev_err(line6->ifcdev, "Out of memory\n"); return -ENOMEM; } -#ifdef CONFIG_LINE6_USB_DUMP_CTRL - line6_write_hexdump(line6, 'S', data, length); -#endif transfer_buffer = kmemdup(data, length, GFP_ATOMIC); @@ -158,28 +148,6 @@ static int send_midi_async(struct usb_line6 *line6, unsigned char *data, } ++line6->line6midi->num_active_send_urbs; - - switch (line6->usbdev->descriptor.idProduct) { - case LINE6_DEVID_BASSPODXT: - case LINE6_DEVID_BASSPODXTLIVE: - case LINE6_DEVID_BASSPODXTPRO: - case LINE6_DEVID_PODXT: - case LINE6_DEVID_PODXTLIVE: - case LINE6_DEVID_PODXTPRO: - case LINE6_DEVID_POCKETPOD: - line6_pod_midi_postprocess((struct usb_line6_pod *)line6, data, - length); - break; - - case LINE6_DEVID_VARIAX: - case LINE6_DEVID_PODHD300: - case LINE6_DEVID_PODHD500: - break; - - default: - MISSING_CASE; - } - return 0; } @@ -287,83 +255,10 @@ static int snd_line6_new_midi(struct snd_line6_midi *line6midi) return 0; } -/* - "read" request on "midi_mask_transmit" special file. -*/ -static ssize_t midi_get_midi_mask_transmit(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct usb_interface *interface = to_usb_interface(dev); - struct usb_line6 *line6 = usb_get_intfdata(interface); - return sprintf(buf, "%d\n", line6->line6midi->midi_mask_transmit); -} - -/* - "write" request on "midi_mask" special file. -*/ -static ssize_t midi_set_midi_mask_transmit(struct device *dev, - struct device_attribute *attr, - const char *buf, size_t count) -{ - struct usb_interface *interface = to_usb_interface(dev); - struct usb_line6 *line6 = usb_get_intfdata(interface); - unsigned short value; - int ret; - - ret = kstrtou16(buf, 10, &value); - if (ret) - return ret; - - line6->line6midi->midi_mask_transmit = value; - return count; -} - -/* - "read" request on "midi_mask_receive" special file. -*/ -static ssize_t midi_get_midi_mask_receive(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct usb_interface *interface = to_usb_interface(dev); - struct usb_line6 *line6 = usb_get_intfdata(interface); - return sprintf(buf, "%d\n", line6->line6midi->midi_mask_receive); -} - -/* - "write" request on "midi_mask" special file. -*/ -static ssize_t midi_set_midi_mask_receive(struct device *dev, - struct device_attribute *attr, - const char *buf, size_t count) -{ - struct usb_interface *interface = to_usb_interface(dev); - struct usb_line6 *line6 = usb_get_intfdata(interface); - unsigned short value; - int ret; - - ret = kstrtou16(buf, 10, &value); - if (ret) - return ret; - - line6->line6midi->midi_mask_receive = value; - return count; -} - -static DEVICE_ATTR(midi_mask_transmit, S_IWUSR | S_IRUGO, - midi_get_midi_mask_transmit, midi_set_midi_mask_transmit); -static DEVICE_ATTR(midi_mask_receive, S_IWUSR | S_IRUGO, - midi_get_midi_mask_receive, midi_set_midi_mask_receive); - /* MIDI device destructor */ static int snd_line6_midi_free(struct snd_device *device) { struct snd_line6_midi *line6midi = device->device_data; - device_remove_file(line6midi->line6->ifcdev, - &dev_attr_midi_mask_transmit); - device_remove_file(line6midi->line6->ifcdev, - &dev_attr_midi_mask_receive); line6_midibuf_destroy(&line6midi->midibuf_in); line6_midibuf_destroy(&line6midi->midibuf_out); return 0; @@ -405,19 +300,6 @@ int line6_init_midi(struct usb_line6 *line6) } line6midi->line6 = line6; - - switch (line6->product) { - case LINE6_DEVID_PODHD300: - case LINE6_DEVID_PODHD500: - line6midi->midi_mask_transmit = 1; - line6midi->midi_mask_receive = 1; - break; - - default: - line6midi->midi_mask_transmit = 1; - line6midi->midi_mask_receive = 4; - } - line6->line6midi = line6midi; err = snd_device_new(line6->card, SNDRV_DEV_RAWMIDI, line6midi, @@ -431,14 +313,6 @@ int line6_init_midi(struct usb_line6 *line6) if (err < 0) return err; - err = device_create_file(line6->ifcdev, &dev_attr_midi_mask_transmit); - if (err < 0) - return err; - - err = device_create_file(line6->ifcdev, &dev_attr_midi_mask_receive); - if (err < 0) - return err; - init_waitqueue_head(&line6midi->send_wait); spin_lock_init(&line6midi->send_urb_lock); spin_lock_init(&line6midi->midi_transmit_lock); |