Another semiautomated cleanup.

This patch removes all dumbious comments as:

/* loop counter */

/* message returned from from parse_opts */

/* parse standard options */

Various variations on:

int i; /* ... counter .... */

Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
diff --git a/testcases/kernel/syscalls/fstat/fstat04.c b/testcases/kernel/syscalls/fstat/fstat04.c
index ff3fb02..c4f73bc 100644
--- a/testcases/kernel/syscalls/fstat/fstat04.c
+++ b/testcases/kernel/syscalls/fstat/fstat04.c
@@ -97,8 +97,8 @@
 int main(int ac, char **av)
 {
 	struct stat stat_buf;	/* stat structure buffer */
-	int lc;			/* loop counter */
-	char *msg;		/* message returned from parse_opts */
+	int lc;
+	char *msg;
 
 	/* Parse standard options given to run the test. */
 	if ((msg = parse_opts(ac, av, NULL, NULL)) != NULL)