Style and conformance changes.

1. Strip all leading space.
2. Move tst_exit() to main().
3. Remove tst_exit() from cleanup().
4. Remove cluebat comments.
5. Reduce some unnecessary whitespace.

Signed-off-by: Garrett Cooper <yanegomi@gmail.com>
diff --git a/testcases/kernel/syscalls/access/access04.c b/testcases/kernel/syscalls/access/access04.c
index e9d232e..ba46884 100644
--- a/testcases/kernel/syscalls/access/access04.c
+++ b/testcases/kernel/syscalls/access/access04.c
@@ -111,12 +111,10 @@
 >>>>>>> master
 	}
 
-	/* Perform global setup for test */
 	setup();
 
-	/* Check looping state if -i option given */
 	for (lc = 0; TEST_LOOPING(lc); lc++) {
-		/* Reset Tst_count in case we are looping. */
+
 		Tst_count = 0;
 
 		/*
@@ -125,7 +123,6 @@
 		 */
 		TEST(access(TESTFILE, F_OK));
 
-		/* check return code of access(2) */
 		if (TEST_RETURN == -1) {
 			tst_resm(TFAIL|TTERRNO, "access(%s, F_OK) failed", TESTFILE);
 			continue;
@@ -151,12 +148,10 @@
 		} else {
 			tst_resm(TPASS, "call succeeded");
 		}
-	}			/* End for TEST_LOOPING */
+	}
 
-	/* Call cleanup() to undo setup done for the test. */
 	cleanup();
 
-	return 0;
  }
 
 /*
@@ -170,7 +165,6 @@
 {
 	int fd;			/* File handle for testfile */
 
-	/* capture signals */
 	tst_sig(NOFORK, DEF_HANDLER, cleanup);
 
 	/* Switch to nobody user for correct error code collection */
@@ -181,10 +175,8 @@
 	if (setuid(ltpuser->pw_uid) == -1)
 		tst_resm(TINFO|TERRNO, "setuid(%d) failed", ltpuser->pw_uid);
 
-	/* Pause if that option was specified */
 	TEST_PAUSE;
 
-	/* make a temp directory and cd to it */
 	tst_tmpdir();
 
 	/* Creat a test directory under temporary directory */
@@ -237,6 +229,4 @@
 	 */
 	tst_rmdir();
 
-	/* exit with return code appropriate for results */
-	tst_exit();
-}
+}
\ No newline at end of file