[fusl] clang-format fusl

R=viettrungluu@chromium.org

Review URL: https://codereview.chromium.org/1714623002 .
diff --git a/fusl/src/linux/adjtimex.c b/fusl/src/linux/adjtimex.c
index 91de682..c74a1e8 100644
--- a/fusl/src/linux/adjtimex.c
+++ b/fusl/src/linux/adjtimex.c
@@ -1,7 +1,6 @@
 #include <sys/timex.h>
 #include "syscall.h"
 
-int adjtimex(struct timex *tx)
-{
-	return syscall(SYS_adjtimex, tx);
+int adjtimex(struct timex* tx) {
+  return syscall(SYS_adjtimex, tx);
 }