From 76cb841cb886eef6b3bee341a2266c76578724ad Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 03:02:30 +0200 Subject: Adding upstream version 4.19.249. Signed-off-by: Daniel Baumann --- arch/s390/include/asm/cmb.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 arch/s390/include/asm/cmb.h (limited to 'arch/s390/include/asm/cmb.h') diff --git a/arch/s390/include/asm/cmb.h b/arch/s390/include/asm/cmb.h new file mode 100644 index 000000000..599594c37 --- /dev/null +++ b/arch/s390/include/asm/cmb.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef S390_CMB_H +#define S390_CMB_H + +#include + +struct ccw_device; +extern int enable_cmf(struct ccw_device *cdev); +extern int disable_cmf(struct ccw_device *cdev); +extern int __disable_cmf(struct ccw_device *cdev); +extern u64 cmf_read(struct ccw_device *cdev, int index); +extern int cmf_readall(struct ccw_device *cdev, struct cmbdata *data); + +#endif /* S390_CMB_H */ -- cgit v1.2.3