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/writev/writev02.c b/testcases/kernel/syscalls/writev/writev02.c
index 6107c09..03595f8 100644
--- a/testcases/kernel/syscalls/writev/writev02.c
+++ b/testcases/kernel/syscalls/writev/writev02.c
@@ -95,8 +95,8 @@
 
 int main(int argc, char **argv)
 {
-	int lc;			/* loop counter */
-	char *msg;		/* message returned from parse_opts */
+	int lc;
+	char *msg;
 
 	int nbytes;