Commit 9b6eaaf3 authored Mar 24, 2020 by Eugene Syromiatnikov Committed by Greg Kroah-Hartman Mar 26, 2020

coresight: do not use the BIT() macro in the UAPI header



The BIT() macro definition is not available for the UAPI headers
(moreover, it can be defined differently in the user space); replace
its usage with the _BITUL() macro that is defined in <linux/const.h>.

Fixes: 237483aa ("coresight: stm: adding driver for CoreSight STM component")
Signed-off-by: Eugene Syromiatnikov <esyr@redhat.com>
Cc: stable <stable@vger.kernel.org>
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/20200324042213.GA10452@asgard.redhat.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 2f7eaa30

include/uapi/linux/coresight-stm.h

+4 −2

Original line number	Diff line number	Diff line
		@@ -2,8 +2,10 @@
		#ifndef __UAPI_CORESIGHT_STM_H_
		#define __UAPI_CORESIGHT_STM_H_

		#define STM_FLAG_TIMESTAMPED BIT(3)
		#define STM_FLAG_GUARANTEED BIT(7)
		#include <linux/const.h>

		#define STM_FLAG_TIMESTAMPED _BITUL(3)
		#define STM_FLAG_GUARANTEED _BITUL(7)

		/*
		* The CoreSight STM supports guaranteed and invariant timing

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