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bus: fsl-mc: move fsl_mc_command struct in a uapi header

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Define "struct fsl_mc_command" as a structure that can cross the
user/kernel boundary.

Acked-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Link: https://lore.kernel.org/r/20210114170752.2927915-2-ciorneiioana@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ioana Ciornei 2021-01-14 19:07:48 +02:00 • committed by Greg Kroah-Hartman
parent 2f6055c26f
commit 8544717cda
3 changed files with 27 additions and 7 deletions
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25
include/uapi/linux/fsl_mc.h Normal file
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@ -0,0 +1,25 @@
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* Management Complex (MC) userspace public interface
*
* Copyright 2021 NXP
*
*/
#ifndef _UAPI_FSL_MC_H_
#define _UAPI_FSL_MC_H_
#include <linux/types.h>
#define MC_CMD_NUM_OF_PARAMS 7
/**
* struct fsl_mc_command - Management Complex (MC) command structure
* @header: MC command header
* @params: MC command parameters
*/
struct fsl_mc_command {
__le64 header;
__le64 params[MC_CMD_NUM_OF_PARAMS];
};
#endif /* _UAPI_FSL_MC_H_ */