| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ | |
| /* | |
| * IOCTL interface for SCLP | |
| * | |
| * Copyright IBM Corp. 2012 | |
| * | |
| * Author: Michael Holzheu <holzheu@linux.vnet.ibm.com> | |
| */ | |
| #ifndef _ASM_SCLP_CTL_H | |
| #define _ASM_SCLP_CTL_H | |
| #include <linux/types.h> | |
| struct sclp_ctl_sccb { | |
| __u32 cmdw; | |
| __u64 sccb; | |
| } __attribute__((packed)); | |
| #define SCLP_CTL_IOCTL_MAGIC 0x10 | |
| #define SCLP_CTL_SCCB \ | |
| _IOWR(SCLP_CTL_IOCTL_MAGIC, 0x10, struct sclp_ctl_sccb) | |
| #endif |