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-rw-r--r--include/asm-s390/unistd.h154
1 files changed, 0 insertions, 154 deletions
diff --git a/include/asm-s390/unistd.h b/include/asm-s390/unistd.h
index 71d3c21b84f..fb6fef97d73 100644
--- a/include/asm-s390/unistd.h
+++ b/include/asm-s390/unistd.h
@@ -345,160 +345,6 @@
#ifdef __KERNEL__
-#include <linux/err.h>
-
-#define __syscall_return(type, res) \
-do { \
- if ((unsigned long)(res) >= (unsigned long)(-MAX_ERRNO)) { \
- errno = -(res); \
- res = -1; \
- } \
- return (type) (res); \
-} while (0)
-
-#define _svc_clobber "1", "cc", "memory"
-
-#define _syscall0(type,name) \
-type name(void) { \
- register long __svcres asm("2"); \
- long __res; \
- asm volatile( \
- " .if %1 < 256\n" \
- " svc %b1\n" \
- " .else\n" \
- " la %%r1,%1\n" \
- " svc 0\n" \
- " .endif" \
- : "=d" (__svcres) \
- : "i" (__NR_##name) \
- : _svc_clobber); \
- __res = __svcres; \
- __syscall_return(type,__res); \
-}
-
-#define _syscall1(type,name,type1,arg1) \
-type name(type1 arg1) { \
- register type1 __arg1 asm("2") = arg1; \
- register long __svcres asm("2"); \
- long __res; \
- asm volatile( \
- " .if %1 < 256\n" \
- " svc %b1\n" \
- " .else\n" \
- " la %%r1,%1\n" \
- " svc 0\n" \
- " .endif" \
- : "=d" (__svcres) \
- : "i" (__NR_##name), \
- "0" (__arg1) \
- : _svc_clobber); \
- __res = __svcres; \
- __syscall_return(type,__res); \
-}
-
-#define _syscall2(type,name,type1,arg1,type2,arg2) \
-type name(type1 arg1, type2 arg2) { \
- register type1 __arg1 asm("2") = arg1; \
- register type2 __arg2 asm("3") = arg2; \
- register long __svcres asm("2"); \
- long __res; \
- asm volatile( \
- " .if %1 < 256\n" \
- " svc %b1\n" \
- " .else\n" \
- " la %%r1,%1\n" \
- " svc 0\n" \
- " .endif" \
- : "=d" (__svcres) \
- : "i" (__NR_##name), \
- "0" (__arg1), \
- "d" (__arg2) \
- : _svc_clobber ); \
- __res = __svcres; \
- __syscall_return(type,__res); \
-}
-
-#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \
-type name(type1 arg1, type2 arg2, type3 arg3) { \
- register type1 __arg1 asm("2") = arg1; \
- register type2 __arg2 asm("3") = arg2; \
- register type3 __arg3 asm("4") = arg3; \
- register long __svcres asm("2"); \
- long __res; \
- asm volatile( \
- " .if %1 < 256\n" \
- " svc %b1\n" \
- " .else\n" \
- " la %%r1,%1\n" \
- " svc 0\n" \
- " .endif" \
- : "=d" (__svcres) \
- : "i" (__NR_##name), \
- "0" (__arg1), \
- "d" (__arg2), \
- "d" (__arg3) \
- : _svc_clobber); \
- __res = __svcres; \
- __syscall_return(type,__res); \
-}
-
-#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3, \
- type4,name4) \
-type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4) { \
- register type1 __arg1 asm("2") = arg1; \
- register type2 __arg2 asm("3") = arg2; \
- register type3 __arg3 asm("4") = arg3; \
- register type4 __arg4 asm("5") = arg4; \
- register long __svcres asm("2"); \
- long __res; \
- asm volatile( \
- " .if %1 < 256\n" \
- " svc %b1\n" \
- " .else\n" \
- " la %%r1,%1\n" \
- " svc 0\n" \
- " .endif" \
- : "=d" (__svcres) \
- : "i" (__NR_##name), \
- "0" (__arg1), \
- "d" (__arg2), \
- "d" (__arg3), \
- "d" (__arg4) \
- : _svc_clobber); \
- __res = __svcres; \
- __syscall_return(type,__res); \
-}
-
-#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3, \
- type4,name4,type5,name5) \
-type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, \
- type5 arg5) { \
- register type1 __arg1 asm("2") = arg1; \
- register type2 __arg2 asm("3") = arg2; \
- register type3 __arg3 asm("4") = arg3; \
- register type4 __arg4 asm("5") = arg4; \
- register type5 __arg5 asm("6") = arg5; \
- register long __svcres asm("2"); \
- long __res; \
- asm volatile( \
- " .if %1 < 256\n" \
- " svc %b1\n" \
- " .else\n" \
- " la %%r1,%1\n" \
- " svc 0\n" \
- " .endif" \
- : "=d" (__svcres) \
- : "i" (__NR_##name), \
- "0" (__arg1), \
- "d" (__arg2), \
- "d" (__arg3), \
- "d" (__arg4), \
- "d" (__arg5) \
- : _svc_clobber); \
- __res = __svcres; \
- __syscall_return(type,__res); \
-}
-
#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_SYS_ALARM