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path: root/include/soc/sa1100/pwer.h
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#ifndef SOC_SA1100_PWER_H
#define SOC_SA1100_PWER_H

/*
 * Copyright (C) 2015, Dmitry Eremin-Solenikov
 *
 * 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.
 */

int sa11x0_gpio_set_wake(unsigned int gpio, unsigned int on);
int sa11x0_sc_set_wake(unsigned int irq, unsigned int on);

#endif
cf7514c7ddf4410fe37ca9099a2785e1cf08fa7d /net/sched/sch_sfb.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 'net/sched/sch_sfb.c')