Remove unneeded _syscallX macros from user view in asm-*/unistd.h

These aren't needed by glibc or klibc, and they're broken in some cases
anyway. The uClibc folks are apparently switching over to stop using
them too (now that we agreed that they should be dropped, at least).

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
diff --git a/include/asm-arm/unistd.h b/include/asm-arm/unistd.h
index ee8dfea..a5896d9 100644
--- a/include/asm-arm/unistd.h
+++ b/include/asm-arm/unistd.h
@@ -13,8 +13,6 @@
 #ifndef __ASM_ARM_UNISTD_H
 #define __ASM_ARM_UNISTD_H
 
-#include <linux/linkage.h>
-
 #define __NR_OABI_SYSCALL_BASE	0x900000
 
 #if defined(__thumb__) || defined(__ARM_EABI__)
@@ -378,6 +376,9 @@
 #undef __NR_ipc
 #endif
 
+#ifdef __KERNEL__
+#include <linux/linkage.h>
+
 #define __sys2(x) #x
 #define __sys1(x) __sys2(x)
 
@@ -519,7 +520,6 @@
   __syscall_return(type,__res);						\
 }
 
-#ifdef __KERNEL__
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_GETHOSTNAME
@@ -540,7 +540,6 @@
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_SYS_SOCKETCALL
 #endif
-#endif
 
 #ifdef __KERNEL_SYSCALLS__
 
@@ -564,7 +563,7 @@
 				struct sigaction __user *oact,
 				size_t sigsetsize);
 
-#endif
+#endif /* __KERNEL_SYSCALLS__ */
 
 /*
  * "Conditional" syscalls
@@ -574,4 +573,5 @@
  */
 #define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
 
+#endif /* __KERNEL__ */
 #endif /* __ASM_ARM_UNISTD_H */