From mboxrd@z Thu Jan 1 00:00:00 1970 From: "John W. Linville" Subject: [PATCH] cfg80211: fix signed macaddress in sysfs Date: Mon, 11 Jun 2007 21:17:16 -0400 Message-ID: <20070612011716.GD20422@tuxdriver.com> References: <20070612011616.GC20422@tuxdriver.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org Return-path: Content-Disposition: inline In-Reply-To: <20070612011616.GC20422-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org> Sender: linux-wireless-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org From: David Lamparter Fix signedness mixup making mac addresses show up strangely (like 00:11:22:33:44:ffffffaa) in /sys/class/ieee80211/*/macaddress. Signed-off-by: David Lamparter Acked-by: Johannes Berg Signed-off-by: John W. Linville --- net/wireless/sysfs.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/net/wireless/sysfs.c b/net/wireless/sysfs.c index 3ebae14..88aaacd 100644 --- a/net/wireless/sysfs.c +++ b/net/wireless/sysfs.c @@ -33,7 +33,7 @@ static ssize_t _show_permaddr(struct device *dev, struct device_attribute *attr, char *buf) { - char *addr = dev_to_rdev(dev)->wiphy.perm_addr; + unsigned char *addr = dev_to_rdev(dev)->wiphy.perm_addr; return sprintf(buf, "%.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n", addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]); -- 1.5.0.6 -- John W. Linville linville-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org