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af873fcece
Based on 1 normalized pattern(s): license terms gnu general public license gpl version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 161 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528170027.447718015@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
29 lines
692 B
C
29 lines
692 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) STMicroelectronics 2017
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*
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* Author: Fabrice Gasnier <fabrice.gasnier@st.com>
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*/
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#ifndef _STM32_LPTIM_TRIGGER_H_
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#define _STM32_LPTIM_TRIGGER_H_
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#include <linux/iio/iio.h>
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#include <linux/iio/trigger.h>
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#define LPTIM1_OUT "lptim1_out"
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#define LPTIM2_OUT "lptim2_out"
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#define LPTIM3_OUT "lptim3_out"
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#if IS_REACHABLE(CONFIG_IIO_STM32_LPTIMER_TRIGGER)
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bool is_stm32_lptim_trigger(struct iio_trigger *trig);
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#else
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static inline bool is_stm32_lptim_trigger(struct iio_trigger *trig)
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{
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#if IS_ENABLED(CONFIG_IIO_STM32_LPTIMER_TRIGGER)
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pr_warn_once("stm32 lptim_trigger not linked in\n");
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#endif
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return false;
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}
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#endif
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#endif
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