[fusl] clang-format fusl

fusl/src/linux/ppoll.c

 #define _GNU_SOURCE
 #include <poll.h>
 #include <signal.h>
 #include "syscall.h"
 
-int ppoll(struct pollfd *fds, nfds_t n, const struct timespec *to, const sigset_t *mask)
-{
-        return syscall_cp(SYS_ppoll, fds, n,
-                to ? (struct timespec []){*to} : 0, mask, _NSIG/8);
+int ppoll(struct pollfd* fds,
+          nfds_t n,
+          const struct timespec* to,
+          const sigset_t* mask) {
+  return syscall_cp(SYS_ppoll, fds, n, to ? (struct timespec[]){*to} : 0, mask,
+                    _NSIG / 8);
 }