diff options
Diffstat (limited to 'sound/usb/line6/toneport.c')
| -rw-r--r-- | sound/usb/line6/toneport.c | 29 |
1 files changed, 9 insertions, 20 deletions
diff --git a/sound/usb/line6/toneport.c b/sound/usb/line6/toneport.c index 19bee725de00..974ab3e62b68 100644 --- a/sound/usb/line6/toneport.c +++ b/sound/usb/line6/toneport.c @@ -1,13 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Line 6 Linux USB driver * * Copyright (C) 2004-2010 Markus Grabner (grabner@icg.tugraz.at) * Emil Myhrman (emil.myhrman@gmail.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation, version 2. - * */ #include <linux/wait.h> @@ -54,9 +50,6 @@ struct usb_line6_toneport { /* Firmware version (x 100) */ u8 firmware_version; - /* Timer for delayed PCM startup */ - struct timer_list timer; - /* Device type */ enum line6_device_type type; @@ -241,11 +234,8 @@ static int snd_toneport_source_put(struct snd_kcontrol *kcontrol, return 1; } -static void toneport_start_pcm(struct timer_list *t) +static void toneport_startup(struct usb_line6 *line6) { - struct usb_line6_toneport *toneport = from_timer(toneport, t, timer); - struct usb_line6 *line6 = &toneport->line6; - line6_pcm_acquire(line6->line6pcm, LINE6_STREAM_MONITOR, true); } @@ -291,8 +281,8 @@ static bool toneport_has_led(struct usb_line6_toneport *toneport) } } -static const char * const led_colors[2] = { "red", "green" }; -static const int led_init_vals[2] = { 0x00, 0x26 }; +static const char * const toneport_led_colors[2] = { "red", "green" }; +static const int toneport_led_init_vals[2] = { 0x00, 0x26 }; static void toneport_update_led(struct usb_line6_toneport *toneport) { @@ -320,9 +310,9 @@ static int toneport_init_leds(struct usb_line6_toneport *toneport) led->toneport = toneport; snprintf(led->name, sizeof(led->name), "%s::%s", - dev_name(dev), led_colors[i]); + dev_name(dev), toneport_led_colors[i]); leddev->name = led->name; - leddev->brightness = led_init_vals[i]; + leddev->brightness = toneport_led_init_vals[i]; leddev->max_brightness = 0x26; leddev->brightness_set = toneport_led_brightness_set; err = led_classdev_register(dev, leddev); @@ -393,7 +383,8 @@ static int toneport_setup(struct usb_line6_toneport *toneport) if (toneport_has_led(toneport)) toneport_update_led(toneport); - mod_timer(&toneport->timer, jiffies + TONEPORT_PCM_DELAY * HZ); + schedule_delayed_work(&toneport->line6.startup_work, + msecs_to_jiffies(TONEPORT_PCM_DELAY * 1000)); return 0; } @@ -405,8 +396,6 @@ static void line6_toneport_disconnect(struct usb_line6 *line6) struct usb_line6_toneport *toneport = (struct usb_line6_toneport *)line6; - del_timer_sync(&toneport->timer); - if (toneport_has_led(toneport)) toneport_remove_leds(toneport); } @@ -422,9 +411,9 @@ static int toneport_init(struct usb_line6 *line6, struct usb_line6_toneport *toneport = (struct usb_line6_toneport *) line6; toneport->type = id->driver_info; - timer_setup(&toneport->timer, toneport_start_pcm, 0); line6->disconnect = line6_toneport_disconnect; + line6->startup = toneport_startup; /* initialize PCM subsystem: */ err = line6_init_pcm(line6, &toneport_pcm_properties); |