Removed from user_util.h the declarations that are now in time_user.h.

arch/um/include/user_util.h

@@ -63,10 +63,6 @@ extern void signal_init(void);
 extern int start_fork_tramp(void *arg, unsigned long temp_stack, 
 			    int clone_flags, int (*tramp)(void *));
 extern void trace_myself(void);
-extern void timer(void);
-extern void get_profile_timer(void);
-extern void disable_profile_timer(void);
-extern void set_timers(int set_signal);
 extern int clone_and_wait(int (*fn)(void *), void *arg, void *sp, int flags);
 extern int input_loop(void);
 extern void continue_execing_proc(int pid);
@@ -80,7 +76,6 @@ extern void save_signal_state(int *sig_ptr);
 extern void *um_kmalloc(int size);
 extern int raw(int fd, int complain);
 extern int switcheroo(int fd, int prot, void *from, void *to, int size);
-extern void idle_sleep(int secs);
 extern void setup_machinename(char *machine_out);
 extern void setup_hostinfo(void);
 extern void add_arg(char *cmd_line, char *arg);
@@ -108,7 +103,6 @@ extern int user_write(int fd, char *buf, int len);
 extern void write_sigio_workaround(void);
 extern void arch_check_bugs(void);
 extern int arch_handle_signal(int sig, struct uml_pt_regs *regs);
-extern void user_time_init(void);
 extern unsigned long pid_pc(int pid);
 extern int arch_fixup(unsigned long address, void *sc_ptr);
 extern void forward_pending_sigio(int target);