Fix some style issues in sysdeps/nacl/irt_syscalls.*

sysdeps/nacl/irt_syscalls.h

 #ifndef _IRT_SYSCALLS_H
 #define _IRT_SYSCALLS_H
 
 #include <sys/types.h>
 #include <sys/epoll.h>
 #include <sys/select.h>
 #include <poll.h>
 #include <stddef.h>
 #include <fcntl.h>
 #include <time.h>
@@ skipping 58 matching lines @@
                                int *count);
 extern int (*__nacl_irt_recvmsg) (int sockfd, struct msghdr *msg,
                                   int flags, int *count);
 extern int (*__nacl_irt_recvfrom) (int sockfd, void *buf, size_t len, int flags,
             struct sockaddr *dest_addr, socklen_t* addrlen, int *count);
 extern int (*__nacl_irt_select) (int nfds, fd_set *readfds,
                                  fd_set *writefds, fd_set *exceptfds,
                                  const struct timeval *timeout, int *count);
 extern int (*__nacl_irt_pselect) (int nfds, fd_set *readfds,
             fd_set *writefds, fd_set *exceptfds, const struct timeval *timeout,
-                        void* sigmask, int *count);
+            void* sigmask, int *count);
 extern int (*__nacl_irt_getpeername) (int sockfd, struct sockaddr *addr,
                                       socklen_t *addrlen);
 extern int (*__nacl_irt_getsockname) (int sockfd, struct sockaddr *addr,
                                       socklen_t *addrlen);
 extern int (*__nacl_irt_getsockopt) (int sockfd, int level, int optname,
                       void *optval, socklen_t *optlen);
 extern int (*__nacl_irt_setsockopt) (int sockfd, int level, int optname,
                       const void *optval, socklen_t optlen);
 extern int (*__nacl_irt_socketpair) (int domain, int type, int protocol,
                                      int sv[2]);
@@ skipping 132 matching lines @@
 struct robust_list_head
 {
   void *list;
   long int futex_offset;
   void *list_op_pending;
 };
 #endif
 
 #endif
 #endif