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/*
 * FILS AEAD for (Re)Association Request/Response frames
 * Copyright 2016, Qualcomm Atheros, Inc.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#ifndef FILS_AEAD_H
#define FILS_AEAD_H

int fils_encrypt_assoc_req(struct sk_buff *skb,
			   struct ieee80211_mgd_assoc_data *assoc_data);
int fils_decrypt_assoc_resp(struct ieee80211_sub_if_data *sdata,
			    u8 *frame, size_t *frame_len,
			    struct ieee80211_mgd_assoc_data *assoc_data);

#endif /* FILS_AEAD_H */
=7a7b5df84b6b4e5d599c7289526eed96541a0654'>7a7b5df84b6b4e5d599c7289526eed96541a0654 (patch) treecf7514c7ddf4410fe37ca9099a2785e1cf08fa7d /tools/perf/perf.c 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 'tools/perf/perf.c')