Commit c9aca9da authored by David Lamparter's avatar David Lamparter Committed by John W. Linville

[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
......@@ -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]);
......
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