diff options
Diffstat (limited to 'drivers/staging/line6/toneport.c')
-rw-r--r-- | drivers/staging/line6/toneport.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/staging/line6/toneport.c b/drivers/staging/line6/toneport.c index 660dc3f..9e5cee1 100644 --- a/drivers/staging/line6/toneport.c +++ b/drivers/staging/line6/toneport.c @@ -97,11 +97,11 @@ static const struct { {"Inst & Mic", 0x0901} }; -static bool toneport_has_led(short product) +static bool toneport_has_led(enum line6_device_type type) { return - (product == LINE6_DEVID_GUITARPORT) || - (product == LINE6_DEVID_TONEPORT_GX); + (type == LINE6_GUITARPORT) || + (type == LINE6_TONEPORT_GX); /* add your device here if you are missing support for the LEDs */ } @@ -310,7 +310,6 @@ static void toneport_setup(struct usb_line6_toneport *toneport) int ticks; struct usb_line6 *line6 = &toneport->line6; struct usb_device *usbdev = line6->usbdev; - u16 idProduct = le16_to_cpu(usbdev->descriptor.idProduct); /* sync time on device with host: */ ticks = (int)get_seconds(); @@ -320,17 +319,19 @@ static void toneport_setup(struct usb_line6_toneport *toneport) toneport_send_cmd(usbdev, 0x0301, 0x0000); /* initialize source select: */ - switch (le16_to_cpu(usbdev->descriptor.idProduct)) { - case LINE6_DEVID_TONEPORT_UX1: - case LINE6_DEVID_TONEPORT_UX2: - case LINE6_DEVID_PODSTUDIO_UX1: - case LINE6_DEVID_PODSTUDIO_UX2: + switch (line6->type) { + case LINE6_TONEPORT_UX1: + case LINE6_TONEPORT_UX2: + case LINE6_PODSTUDIO_UX1: + case LINE6_PODSTUDIO_UX2: toneport_send_cmd(usbdev, toneport_source_info[toneport->source].code, 0x0000); + default: + break; } - if (toneport_has_led(idProduct)) + if (toneport_has_led(line6->type)) toneport_update_led(&usbdev->dev); } @@ -342,8 +343,6 @@ static int toneport_try_init(struct usb_interface *interface, { int err; struct usb_line6 *line6 = &toneport->line6; - struct usb_device *usbdev = line6->usbdev; - u16 idProduct = le16_to_cpu(usbdev->descriptor.idProduct); if ((interface == NULL) || (toneport == NULL)) return -ENODEV; @@ -366,17 +365,20 @@ static int toneport_try_init(struct usb_interface *interface, return err; /* register source select control: */ - switch (le16_to_cpu(usbdev->descriptor.idProduct)) { - case LINE6_DEVID_TONEPORT_UX1: - case LINE6_DEVID_TONEPORT_UX2: - case LINE6_DEVID_PODSTUDIO_UX1: - case LINE6_DEVID_PODSTUDIO_UX2: + switch (line6->type) { + case LINE6_TONEPORT_UX1: + case LINE6_TONEPORT_UX2: + case LINE6_PODSTUDIO_UX1: + case LINE6_PODSTUDIO_UX2: err = snd_ctl_add(line6->card, snd_ctl_new1(&toneport_control_source, line6->line6pcm)); if (err < 0) return err; + + default: + break; } /* register audio system: */ @@ -387,7 +389,7 @@ static int toneport_try_init(struct usb_interface *interface, line6_read_serial_number(line6, &toneport->serial_number); line6_read_data(line6, 0x80c2, &toneport->firmware_version, 1); - if (toneport_has_led(idProduct)) { + if (toneport_has_led(line6->type)) { CHECK_RETURN(device_create_file (&interface->dev, &dev_attr_led_red)); CHECK_RETURN(device_create_file @@ -434,7 +436,6 @@ void line6_toneport_disconnect(struct usb_interface *interface) { struct usb_line6_toneport *toneport; struct snd_line6_pcm *line6pcm; - u16 idProduct; if (interface == NULL) return; @@ -444,9 +445,8 @@ void line6_toneport_disconnect(struct usb_interface *interface) return; del_timer_sync(&toneport->timer); - idProduct = le16_to_cpu(toneport->line6.usbdev->descriptor.idProduct); - if (toneport_has_led(idProduct)) { + if (toneport_has_led(toneport->line6.type)) { device_remove_file(&interface->dev, &dev_attr_led_red); device_remove_file(&interface->dev, &dev_attr_led_green); } |