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Commit c9aca9da authored by David Lamparter's avatar David Lamparter Committed by John W. Linville
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[PATCH] cfg80211: fix signed macaddress in sysfs 



Fix signedness mixup making mac addresses show up strangely
(like 00:11:22:33:44:ffffffaa) in /sys/class/ieee80211/*/macaddress.

Signed-off-by: default avatarDavid Lamparter <equinox@diac24.net>
Acked-by: default avatarJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 5ecd3100

net/wireless/sysfs.c

+1 −1
Original line number Diff line number Diff line
@@ -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]);