/* * altera.h * * altera FPGA driver * * Copyright (C) Altera Corporation 1998-2001 * Copyright (C) 2010 NetUP Inc. * Copyright (C) 2010 Igor M. Liplianin * * 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. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _ALTERA_H_ #define _ALTERA_H_ struct altera_config { void *dev; u8 *action; int (*jtag_io) (void *dev, int tms, int tdi, int tdo); }; #if defined(CONFIG_ALTERA_STAPL) || \ (defined(CONFIG_ALTERA_STAPL_MODULE) && defined(MODULE)) extern int altera_init(struct altera_config *config, const struct firmware *fw); #else static inline int altera_init(struct altera_config *config, const struct firmware *fw) { printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); return 0; } #endif /* CONFIG_ALTERA_STAPL */ #endif /* _ALTERA_H_ */ ass='sub'>net-next plumbingsTobias Klauser
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authorAlexander Stein <alexander.stein@systec-electronic.com>2017-01-30 12:35:28 +0100
committerLinus Walleij <linus.walleij@linaro.org>2017-01-30 15:53:57 +0100
commitcdca06e4e85974d8a3503ab15709dbbaf90d3dd1 (patch)
tree268b0c01070a957006db97c88dccb5fb061440ff /tools/perf/util/build-id.h
parent1b89970d81bbd52720fc64a3fe9572ee33588363 (diff)
pinctrl: baytrail: Add missing spinlock usage in byt_gpio_irq_handler
According to VLI64 Intel Atom E3800 Specification Update (#329901) concurrent read accesses may result in returning 0xffffffff and write accesses may be dropped silently. To workaround all accesses must be protected by locks. Cc: stable@vger.kernel.org Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'tools/perf/util/build-id.h')