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/pipe/pipe03.c b/testcases/kernel/syscalls/pipe/pipe03.c
index 0ee05e9..f82cdf1 100644
--- a/testcases/kernel/syscalls/pipe/pipe03.c
+++ b/testcases/kernel/syscalls/pipe/pipe03.c
@@ -68,13 +68,12 @@
 
 int main(int ac, char **av)
 {
-	int lc;			/* loop counter */
-	char *msg;		/* message returned from parse_opts */
+	int lc;
+	char *msg;
 
 	int fildes[2];		/* fds for pipe read and write */
 	char rbuf[BUFSIZ];
 
-	/* parse standard options */
 	if ((msg = parse_opts(ac, av, NULL, NULL)) != NULL)
 		tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);