3 files changed, 4 insertions, 25 deletions

diff --git a/tools/include/nolibc/sys/random.h b/tools/include/nolibc/sys/random.h
index 8d9749f1c845..cd5d25c571a8 100644
--- a/tools/include/nolibc/sys/random.h
+++ b/tools/include/nolibc/sys/random.h
@@ -22,13 +22,13 @@
 static __attribute__((unused))
 ssize_t sys_getrandom(void *buf, size_t buflen, unsigned int flags)
 {
-       return my_syscall3(__NR_getrandom, buf, buflen, flags);
+	return my_syscall3(__NR_getrandom, buf, buflen, flags);
 }
 
 static __attribute__((unused))
 ssize_t getrandom(void *buf, size_t buflen, unsigned int flags)
 {
-       return __sysret(sys_getrandom(buf, buflen, flags));
+	return __sysret(sys_getrandom(buf, buflen, flags));
 }
 
 #endif /* _NOLIBC_SYS_RANDOM_H */
diff --git a/tools/include/nolibc/sys/timerfd.h b/tools/include/nolibc/sys/timerfd.h
index 4375d546ba58..5dd61030c991 100644
--- a/tools/include/nolibc/sys/timerfd.h
+++ b/tools/include/nolibc/sys/timerfd.h
@@ -34,7 +34,7 @@ int sys_timerfd_gettime(int fd, struct itimerspec *curr_value)
 {
 #if defined(__NR_timerfd_gettime)
 	return my_syscall2(__NR_timerfd_gettime, fd, curr_value);
-#elif defined(__NR_timerfd_gettime64)
+#else
 	struct __kernel_itimerspec kcurr_value;
 	int ret;
 
@@ -42,8 +42,6 @@ int sys_timerfd_gettime(int fd, struct itimerspec *curr_value)
 	__nolibc_timespec_kernel_to_user(&kcurr_value.it_interval, &curr_value->it_interval);
 	__nolibc_timespec_kernel_to_user(&kcurr_value.it_value, &curr_value->it_value);
 	return ret;
-#else
-	return __nolibc_enosys(__func__, fd, curr_value);
 #endif
 }
 
@@ -60,7 +58,7 @@ int sys_timerfd_settime(int fd, int flags,
 {
 #if defined(__NR_timerfd_settime)
 	return my_syscall4(__NR_timerfd_settime, fd, flags, new_value, old_value);
-#elif defined(__NR_timerfd_settime64)
+#else
 	struct __kernel_itimerspec knew_value, kold_value;
 	int ret;
 
@@ -72,8 +70,6 @@ int sys_timerfd_settime(int fd, int flags,
 		__nolibc_timespec_kernel_to_user(&kold_value.it_value, &old_value->it_value);
 	}
 	return ret;
-#else
-	return __nolibc_enosys(__func__, fd, flags, new_value, old_value);
 #endif
 }
 
diff --git a/tools/include/nolibc/sys/wait.h b/tools/include/nolibc/sys/wait.h
index 56ddb806da7f..4e66e1f7a03e 100644
--- a/tools/include/nolibc/sys/wait.h
+++ b/tools/include/nolibc/sys/wait.h
@@ -16,28 +16,11 @@
 
 /*
  * pid_t wait(int *status);
- * pid_t wait4(pid_t pid, int *status, int options, struct rusage *rusage);
  * pid_t waitpid(pid_t pid, int *status, int options);
  * int waitid(idtype_t idtype, id_t id, siginfo_t *infop, int options);
  */
 
 static __attribute__((unused))
-pid_t sys_wait4(pid_t pid, int *status, int options, struct rusage *rusage)
-{
-#ifdef __NR_wait4
-	return my_syscall4(__NR_wait4, pid, status, options, rusage);
-#else
-	return __nolibc_enosys(__func__, pid, status, options, rusage);
-#endif
-}
-
-static __attribute__((unused))
-pid_t wait4(pid_t pid, int *status, int options, struct rusage *rusage)
-{
-	return __sysret(sys_wait4(pid, status, options, rusage));
-}
-
-static __attribute__((unused))
 int sys_waitid(int which, pid_t pid, siginfo_t *infop, int options, struct rusage *rusage)
 {
 	return my_syscall5(__NR_waitid, which, pid, infop, options, rusage);