Blackfin arch: move cond_syscall() behind __KERNEL__ like all other architectures

Signed-off-by: Mike Frysinger <[e-mail]>
Signed-off-by: Bryan Wu <[e-mail]>

include/asm-blackfin/unistd.h

···
 #define __ARCH_WANT_SYS_NICE
 #define __ARCH_WANT_SYS_RT_SIGACTION
 #define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#endif
 
 /*
  * "Conditional" syscalls
···
  * but it doesn't work on all toolchains, so we just do it by hand
  */
 #define cond_syscall(x) asm(".weak\t_" #x "\n\t.set\t_" #x ",_sys_ni_syscall");
+
+#endif	/* __KERNEL__ */
 
 #endif				/* __ASM_BFIN_UNISTD_H */