From: Chris Rorvick <chris@xxxxxxxxxxx>
The driver only supports interface 0 of the TonePort UX2 and POD Studio
UX2 devices. Use the device table to filter on this.
Signed-off-by: Chris Rorvick <chris@xxxxxxxxxxx>
Reviewed-by: Stefan Hajnoczi <stefanha@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/line6/driver.c | 20 ++++----------------
1 file changed, 4 insertions(+), 16 deletions(-)
diff --git a/drivers/staging/line6/driver.c b/drivers/staging/line6/driver.c
index 8b03bc03d4d0..f04ff800a009 100644
--- a/drivers/staging/line6/driver.c
+++ b/drivers/staging/line6/driver.c
@@ -46,14 +46,14 @@ static const struct usb_device_id line6_id_table[] = {
{ LINE6_IF_NUM(0x414D, 1), .driver_info = LINE6_PODHD500_1 },
{ LINE6_DEVICE(0x4153), .driver_info = LINE6_PODSTUDIO_GX },
{ LINE6_DEVICE(0x4150), .driver_info = LINE6_PODSTUDIO_UX1 },
- { LINE6_DEVICE(0x4151), .driver_info = LINE6_PODSTUDIO_UX2 },
+ { LINE6_IF_NUM(0x4151, 0), .driver_info = LINE6_PODSTUDIO_UX2 },
{ LINE6_DEVICE(0x5044), .driver_info = LINE6_PODXT },
{ LINE6_IF_NUM(0x4650, 0), .driver_info = LINE6_PODXTLIVE_POD },
{ LINE6_IF_NUM(0x4650, 1), .driver_info = LINE6_PODXTLIVE_VARIAX },
{ LINE6_DEVICE(0x5050), .driver_info = LINE6_PODXTPRO },
{ LINE6_DEVICE(0x4147), .driver_info = LINE6_TONEPORT_GX },
{ LINE6_DEVICE(0x4141), .driver_info = LINE6_TONEPORT_UX1 },
- { LINE6_DEVICE(0x4142), .driver_info = LINE6_TONEPORT_UX2 },
+ { LINE6_IF_NUM(0x4142, 0), .driver_info = LINE6_TONEPORT_UX2 },
{ LINE6_DEVICE(0x534d), .driver_info = LINE6_VARIAX },
{}
};
@@ -768,20 +768,8 @@ static int line6_probe(struct usb_interface *interface,
case LINE6_TONEPORT_UX2:
case LINE6_PODSTUDIO_UX2:
- switch (interface_number) {
- case 0:
- /* defaults to 44.1kHz, 16-bit */
- alternate = 2;
- break;
- case 1:
- /* don't know yet what this is ...
- alternate = 1;
- break;
- */
- return -ENODEV;
- default:
- MISSING_CASE;
- }
+ /* defaults to 44.1kHz, 16-bit */
+ alternate = 2;
break;
default:
--
2.2.1
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