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| author | David Lamparter <lists@diac24.net> | 2007-06-04 00:06:51 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2007-06-11 23:47:41 +0200 |
| commit | c9aca9da026036306aa00a928f6acb4b94eb3c33 (patch) | |
| tree | 32b6de3cc342ad57b6839ea71c30dcf2937d6046 /net/wireless/sysfs.c | |
| parent | Linux 2.6.22-rc4 (diff) | |
| download | linux-c9aca9da026036306aa00a928f6acb4b94eb3c33.tar.xz linux-c9aca9da026036306aa00a928f6acb4b94eb3c33.zip | |
[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: David Lamparter <equinox@diac24.net>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless/sysfs.c')
| -rw-r--r-- | 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 3ebae1442963..88aaacd9f822 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]); |