svn commit: r219527 - head/tools/tools/iwi

[Bruce Cran]

Author: brucec
Date: Fri Mar 11 19:32:15 2011
New Revision: 219527
URL: http://svn.freebsd.org/changeset/base/219527

Log:
  Fix warnings and style(9) issues.
  Set WARNS to 6.

Modified:
  head/tools/tools/iwi/Makefile
  head/tools/tools/iwi/iwistats.c

Modified: head/tools/tools/iwi/Makefile
==============================================================================
--- head/tools/tools/iwi/Makefile	Fri Mar 11 19:27:31 2011	(r219526)
+++ head/tools/tools/iwi/Makefile	Fri Mar 11 19:32:15 2011	(r219527)
@@ -2,5 +2,6 @@
 
 PROG=	iwistats
 NO_MAN=
+WARNS?=6
 
 .include <bsd.prog.mk>

Modified: head/tools/tools/iwi/iwistats.c
==============================================================================
--- head/tools/tools/iwi/iwistats.c	Fri Mar 11 19:27:31 2011	(r219526)
+++ head/tools/tools/iwi/iwistats.c	Fri Mar 11 19:32:15 2011	(r219527)
@@ -113,16 +113,17 @@ get_statistics(const char *iface)
 	static uint32_t stats[256];
 	const struct statistic *stat;
 	char oid[32];
-	int ifaceno, len;
+	size_t len;
+	int ifaceno;
 
 	if (sscanf(iface, "iwi%u", &ifaceno) != 1)
 		errx(EX_DATAERR, "Invalid interface name '%s'", iface);
 
-	len = sizeof stats;
-	(void)snprintf(oid, sizeof oid, "dev.iwi.%u.stats", ifaceno);
+	len = sizeof(stats);
+	(void)snprintf(oid, sizeof(oid), "dev.iwi.%u.stats", ifaceno);
 	if (sysctlbyname(oid, stats, &len, NULL, 0) == -1)
 		err(EX_OSERR, "Can't retrieve statistics");
 
 	for (stat = tbl; stat->index != -1; stat++)
-		(void)printf("%-60s[%lu]\n", stat->desc, stats[stat->index]);
+		(void)printf("%-60s[%u]\n", stat->desc, stats[stat->index]);
 }