/********************************************************************* * * Filename: irlan_provider.h * Version: 0.1 * Description: IrDA LAN access layer * Status: Experimental. * Author: Dag Brattli * Created at: Sun Aug 31 20:14:37 1997 * Modified at: Sun May 9 12:26:11 1999 * Modified by: Dag Brattli * * Copyright (c) 1998-1999 Dag Brattli , All Rights Reserved. * * 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; either version 2 of * the License, or (at your option) any later version. * * Neither Dag Brattli nor University of Tromsø admit liability nor * provide warranty for any of this software. This material is * provided "AS-IS" and at no charge. * ********************************************************************/ #ifndef IRLAN_SERVER_H #define IRLAN_SERVER_H #include #include #include #include #include void irlan_provider_ctrl_disconnect_indication(void *instance, void *sap, LM_REASON reason, struct sk_buff *skb); void irlan_provider_connect_response(struct irlan_cb *, struct tsap_cb *); int irlan_parse_open_data_cmd(struct irlan_cb *self, struct sk_buff *skb); int irlan_provider_parse_command(struct irlan_cb *self, int cmd, struct sk_buff *skb); void irlan_provider_send_reply(struct irlan_cb *self, int command, int ret_code); int irlan_provider_open_ctrl_tsap(struct irlan_cb *self); #endif net-next.git/tree/include/sound/emu10k1.h?id=7a7b5df84b6b4e5d599c7289526eed96541a0654'>treecommitdiff
diff options
context:
space:
mode:
authorJohan Hovold <johan@kernel.org>2017-01-30 11:26:38 +0100
committerJiri Kosina <jkosina@suse.cz>2017-01-31 12:59:32 +0100
commit7a7b5df84b6b4e5d599c7289526eed96541a0654 (patch)
treecf7514c7ddf4410fe37ca9099a2785e1cf08fa7d /include/sound/emu10k1.h
parent877a021e08ccb6434718c0cc781fdf943c884cc0 (diff)
HID: cp2112: fix sleep-while-atomic
A recent commit fixing DMA-buffers on stack added a shared transfer buffer protected by a spinlock. This is broken as the USB HID request callbacks can sleep. Fix this up by replacing the spinlock with a mutex. Fixes: 1ffb3c40ffb5 ("HID: cp2112: make transfer buffers DMA capable") Cc: stable <stable@vger.kernel.org> # 4.9 Signed-off-by: Johan Hovold <johan@kernel.org> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'include/sound/emu10k1.h')