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author | Alex Deucher <alexander.deucher@amd.com> | 2019-06-25 08:42:25 -0500 |
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committer | Alex Deucher <alexander.deucher@amd.com> | 2019-06-25 08:42:25 -0500 |
commit | d7929c1e13e3788e7cb741d75b5baec5e53eff21 (patch) | |
tree | cf513071edfc4499b4e025e4846244c9d0e4c6bd /sound/usb/line6/driver.c | |
parent | drm/amdgpu: disable gfxoff on navi10 (diff) | |
parent | drm/edid: use for_each_displayid_db where applicable (diff) | |
download | linux-dev-d7929c1e13e3788e7cb741d75b5baec5e53eff21.tar.xz linux-dev-d7929c1e13e3788e7cb741d75b5baec5e53eff21.zip |
Merge branch 'drm-next' into drm-next-5.3
Backmerge drm-next and fix up conflicts due to drmP.h removal.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'sound/usb/line6/driver.c')
-rw-r--r-- | sound/usb/line6/driver.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/sound/usb/line6/driver.c b/sound/usb/line6/driver.c index b61f65bed4e4..e63a2451c88f 100644 --- a/sound/usb/line6/driver.c +++ b/sound/usb/line6/driver.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Line 6 Linux USB driver * * Copyright (C) 2004-2010 Markus Grabner (grabner@icg.tugraz.at) - * - * 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/kernel.h> @@ -720,6 +716,15 @@ static int line6_init_cap_control(struct usb_line6 *line6) return 0; } +static void line6_startup_work(struct work_struct *work) +{ + struct usb_line6 *line6 = + container_of(work, struct usb_line6, startup_work.work); + + if (line6->startup) + line6->startup(line6); +} + /* Probe USB device. */ @@ -755,6 +760,7 @@ int line6_probe(struct usb_interface *interface, line6->properties = properties; line6->usbdev = usbdev; line6->ifcdev = &interface->dev; + INIT_DELAYED_WORK(&line6->startup_work, line6_startup_work); strcpy(card->id, properties->id); strcpy(card->driver, driver_name); @@ -825,6 +831,8 @@ void line6_disconnect(struct usb_interface *interface) if (WARN_ON(usbdev != line6->usbdev)) return; + cancel_delayed_work(&line6->startup_work); + if (line6->urb_listen != NULL) line6_stop_listen(line6); |