diff options
| author |   Ingo Molnar <mingo@kernel.org> | 2012-05-30 10:59:04 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-05-30 10:59:04 +0200 |
| commit | 063e04776172f93b16a5eefd5661a340c1126513 (patch) | |
| tree | 19cb1623631c8cc5dcf0d91f4731feec7cbefa04 /arch/xtensa/include/asm/gpio.h | |
| parent | Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent (diff) | |
| parent | Merge branch 'x86-trampoline-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (diff) | |
| download | linux-dev-063e04776172f93b16a5eefd5661a340c1126513.tar.xz linux-dev-063e04776172f93b16a5eefd5661a340c1126513.zip | |
Merge branch 'linus' into perf/urgent
Merge back Linus's latest branch so that we pick up the uprobes changes.
( I tested this branch locally and while it's one from the middle of the
merge window it's a good one to base further work off. )
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/xtensa/include/asm/gpio.h')
| -rw-r--r-- | arch/xtensa/include/asm/gpio.h | 60 |
1 files changed, 4 insertions, 56 deletions
diff --git a/arch/xtensa/include/asm/gpio.h b/arch/xtensa/include/asm/gpio.h index a8c9fc46c790..b3799d88ffcf 100644 --- a/arch/xtensa/include/asm/gpio.h +++ b/arch/xtensa/include/asm/gpio.h @@ -1,56 +1,4 @@ -/* - * Generic GPIO API implementation for xtensa. - * - * Stolen from x86, which is derived from the generic GPIO API for powerpc: - * - * Copyright (c) 2007-2008 MontaVista Software, Inc. - * - * Author: Anton Vorontsov <avorontsov@ru.mvista.com> - * - * 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. - */ - -#ifndef _ASM_XTENSA_GPIO_H -#define _ASM_XTENSA_GPIO_H - -#include <asm-generic/gpio.h> - -#ifdef CONFIG_GPIOLIB - -/* - * Just call gpiolib. - */ -static inline int gpio_get_value(unsigned int gpio) -{ - return __gpio_get_value(gpio); -} - -static inline void gpio_set_value(unsigned int gpio, int value) -{ - __gpio_set_value(gpio, value); -} - -static inline int gpio_cansleep(unsigned int gpio) -{ - return __gpio_cansleep(gpio); -} - -static inline int gpio_to_irq(unsigned int gpio) -{ - return __gpio_to_irq(gpio); -} - -/* - * Not implemented, yet. - */ -static inline int irq_to_gpio(unsigned int irq) -{ - return -EINVAL; -} - -#endif /* CONFIG_GPIOLIB */ - -#endif /* _ASM_XTENSA_GPIO_H */ +#ifndef __LINUX_GPIO_H +#warning Include linux/gpio.h instead of asm/gpio.h +#include <linux/gpio.h> +#endif |