1 files changed, 0 insertions, 130 deletions
diff --git a/arch/s390/kernel/compat_linux.h b/arch/s390/kernel/compat_linux.h
deleted file mode 100644
index 64509e7dbd3b..000000000000
--- a/arch/s390/kernel/compat_linux.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ASM_S390X_S390_H
-#define _ASM_S390X_S390_H
-
-#include <linux/compat.h>
-#include <linux/socket.h>
-#include <linux/syscalls.h>
-
-/* Macro that masks the high order bit of an 32 bit pointer and converts it*/
-/*       to a 64 bit pointer */
-#define A(__x) ((unsigned long)((__x) & 0x7FFFFFFFUL))
-#define AA(__x)				\
-	((unsigned long)(__x))
-
-/* Now 32bit compatibility types */
-struct ipc_kludge_32 {
-        __u32   msgp;                           /* pointer              */
-        __s32   msgtyp;
-};
-
-/* asm/sigcontext.h */
-typedef union
-{
-	__u64   d;
-	__u32   f; 
-} freg_t32;
-
-typedef struct
-{
-	unsigned int	fpc;
-	unsigned int	pad;
-	freg_t32	fprs[__NUM_FPRS];              
-} _s390_fp_regs32;
-
-typedef struct 
-{
-        __u32   mask;
-        __u32	addr;
-} _psw_t32 __attribute__ ((aligned(8)));
-
-typedef struct
-{
-	_psw_t32	psw;
-	__u32		gprs[__NUM_GPRS];
-	__u32		acrs[__NUM_ACRS];
-} _s390_regs_common32;
-
-typedef struct
-{
-	_s390_regs_common32 regs;
-	_s390_fp_regs32     fpregs;
-} _sigregs32;
-
-typedef struct
-{
-	__u32 gprs_high[__NUM_GPRS];
-	__u64 vxrs_low[__NUM_VXRS_LOW];
-	__vector128 vxrs_high[__NUM_VXRS_HIGH];
-	__u8 __reserved[128];
-} _sigregs_ext32;
-
-#define _SIGCONTEXT_NSIG32	64
-#define _SIGCONTEXT_NSIG_BPW32	32
-#define __SIGNAL_FRAMESIZE32	96
-#define _SIGMASK_COPY_SIZE32	(sizeof(u32)*2)
-
-struct sigcontext32
-{
-	__u32	oldmask[_COMPAT_NSIG_WORDS];
-	__u32	sregs;				/* pointer */
-};
-
-/* asm/signal.h */
-
-/* asm/ucontext.h */
-struct ucontext32 {
-	__u32			uc_flags;
-	__u32			uc_link;	/* pointer */	
-	compat_stack_t		uc_stack;
-	_sigregs32		uc_mcontext;
-	compat_sigset_t		uc_sigmask;
-	/* Allow for uc_sigmask growth.  Glibc uses a 1024-bit sigset_t.  */
-	unsigned char		__unused[128 - sizeof(compat_sigset_t)];
-	_sigregs_ext32		uc_mcontext_ext;
-};
-
-struct stat64_emu31;
-struct mmap_arg_struct_emu31;
-struct fadvise64_64_args;
-
-long compat_sys_s390_chown16(const char __user *filename, u16 user, u16 group);
-long compat_sys_s390_lchown16(const char __user *filename, u16 user, u16 group);
-long compat_sys_s390_fchown16(unsigned int fd, u16 user, u16 group);
-long compat_sys_s390_setregid16(u16 rgid, u16 egid);
-long compat_sys_s390_setgid16(u16 gid);
-long compat_sys_s390_setreuid16(u16 ruid, u16 euid);
-long compat_sys_s390_setuid16(u16 uid);
-long compat_sys_s390_setresuid16(u16 ruid, u16 euid, u16 suid);
-long compat_sys_s390_getresuid16(u16 __user *ruid, u16 __user *euid, u16 __user *suid);
-long compat_sys_s390_setresgid16(u16 rgid, u16 egid, u16 sgid);
-long compat_sys_s390_getresgid16(u16 __user *rgid, u16 __user *egid, u16 __user *sgid);
-long compat_sys_s390_setfsuid16(u16 uid);
-long compat_sys_s390_setfsgid16(u16 gid);
-long compat_sys_s390_getgroups16(int gidsetsize, u16 __user *grouplist);
-long compat_sys_s390_setgroups16(int gidsetsize, u16 __user *grouplist);
-long compat_sys_s390_getuid16(void);
-long compat_sys_s390_geteuid16(void);
-long compat_sys_s390_getgid16(void);
-long compat_sys_s390_getegid16(void);
-long compat_sys_s390_truncate64(const char __user *path, u32 high, u32 low);
-long compat_sys_s390_ftruncate64(unsigned int fd, u32 high, u32 low);
-long compat_sys_s390_pread64(unsigned int fd, char __user *ubuf, compat_size_t count, u32 high, u32 low);
-long compat_sys_s390_pwrite64(unsigned int fd, const char __user *ubuf, compat_size_t count, u32 high, u32 low);
-long compat_sys_s390_readahead(int fd, u32 high, u32 low, s32 count);
-long compat_sys_s390_stat64(const char __user *filename, struct stat64_emu31 __user *statbuf);
-long compat_sys_s390_lstat64(const char __user *filename, struct stat64_emu31 __user *statbuf);
-long compat_sys_s390_fstat64(unsigned int fd, struct stat64_emu31 __user *statbuf);
-long compat_sys_s390_fstatat64(unsigned int dfd, const char __user *filename, struct stat64_emu31 __user *statbuf, int flag);
-long compat_sys_s390_old_mmap(struct mmap_arg_struct_emu31 __user *arg);
-long compat_sys_s390_mmap2(struct mmap_arg_struct_emu31 __user *arg);
-long compat_sys_s390_read(unsigned int fd, char __user * buf, compat_size_t count);
-long compat_sys_s390_write(unsigned int fd, const char __user * buf, compat_size_t count);
-long compat_sys_s390_fadvise64(int fd, u32 high, u32 low, compat_size_t len, int advise);
-long compat_sys_s390_fadvise64_64(struct fadvise64_64_args __user *args);
-long compat_sys_s390_sync_file_range(int fd, u32 offhigh, u32 offlow, u32 nhigh, u32 nlow, unsigned int flags);
-long compat_sys_s390_fallocate(int fd, int mode, u32 offhigh, u32 offlow, u32 lenhigh, u32 lenlow);
-long compat_sys_sigreturn(void);
-long compat_sys_rt_sigreturn(void);
-
-#endif /* _ASM_S390X_S390_H */