[src/trunk]: src/sys/dev/sdmmc fix off-by-one in switch function argument val...

[jakllsch <jakllsch%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d0b99429c738
branches:  trunk
changeset: 783418:d0b99429c738
user:      jakllsch <jakllsch%NetBSD.org@localhost>
date:      Thu Dec 20 03:51:04 2012 +0000

description:
fix off-by-one in switch function argument validation.

diffstat:

 sys/dev/sdmmc/sdmmc_mem.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 3789d8930d79 -r d0b99429c738 sys/dev/sdmmc/sdmmc_mem.c
--- a/sys/dev/sdmmc/sdmmc_mem.c Thu Dec 20 03:08:39 2012 +0000
+++ b/sys/dev/sdmmc/sdmmc_mem.c Thu Dec 20 03:51:04 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sdmmc_mem.c,v 1.26 2012/12/15 00:03:00 jakllsch Exp $  */
+/*     $NetBSD: sdmmc_mem.c,v 1.27 2012/12/20 03:51:04 jakllsch Exp $  */
 /*     $OpenBSD: sdmmc_mem.c,v 1.10 2009/01/09 10:55:22 jsg Exp $      */
 
 /*
@@ -45,7 +45,7 @@
 /* Routines for SD/MMC memory cards. */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sdmmc_mem.c,v 1.26 2012/12/15 00:03:00 jakllsch Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sdmmc_mem.c,v 1.27 2012/12/20 03:51:04 jakllsch Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_sdmmc.h"
@@ -1089,7 +1089,7 @@
                return EINVAL;
 
        if (group <= 0 || group > 6 ||
-           function < 0 || function > 16)
+           function < 0 || function > 15)
                return EINVAL;
 
        gsft = (group - 1) << 2;