linux/arch/arm/mach-tegra/cpuidle.h
Thierry Reding 755c47ed94 ARM: tegra: cpuidle: Add missing cpuidle.h include
Some of the functions implemented are flagged as not having a prototype
defined when building with W=1. Include the header to avoid these build
warnings and add a prototype as well as a dummy implementation for the
tegra_cpuidle_pcie_irqs_in_use() function.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-06-10 16:17:59 +02:00

33 lines
1.1 KiB
C

/*
* Copyright (c) 2012, NVIDIA Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef __MACH_TEGRA_CPUIDLE_H
#define __MACH_TEGRA_CPUIDLE_H
#ifdef CONFIG_CPU_IDLE
int tegra20_cpuidle_init(void);
void tegra20_cpuidle_pcie_irqs_in_use(void);
int tegra30_cpuidle_init(void);
int tegra114_cpuidle_init(void);
void tegra_cpuidle_init(void);
void tegra_cpuidle_pcie_irqs_in_use(void);
#else
static inline void tegra_cpuidle_init(void) {}
static inline void tegra_cpuidle_pcie_irqs_in_use(void) {}
#endif
#endif