diff options
| author | Larry Finger <Larry.Finger@lwfinger.net> | 2006-06-08 18:47:42 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2006-06-15 23:48:14 +0400 |
| commit | 7bd6b91800c996da328bd57e40e62b3f73760fbe (patch) | |
| tree | ff1ae357b6789c5439864a0b611d5e7ba10949dd /net/ieee80211 | |
| parent | 12a3768792dc27f11a5edb96e38db32bcdc5fd27 (diff) | |
| download | linux-7bd6b91800c996da328bd57e40e62b3f73760fbe.tar.xz | |
[PATCH] wireless: correct dump of WPA IE
In net/ieee80211/softmac/ieee80211softmac_wx.c, there is a bug that
prints extended sign information whenever the byte value exceeds
0x7f. The following patch changes the printk to use a u8 cast to limit
the output to 2 digits. This bug was first noticed by Dan Williams
<dcbw@redhat.com>. This patch applies to the current master branch
of the Linville tree.
Signed-Off-By: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/ieee80211')
| -rw-r--r-- | net/ieee80211/softmac/ieee80211softmac_wx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ieee80211/softmac/ieee80211softmac_wx.c b/net/ieee80211/softmac/ieee80211softmac_wx.c index 22aa6199185b..0e65ff4e33fc 100644 --- a/net/ieee80211/softmac/ieee80211softmac_wx.c +++ b/net/ieee80211/softmac/ieee80211softmac_wx.c @@ -388,7 +388,7 @@ ieee80211softmac_wx_set_genie(struct net_device *dev, memcpy(mac->wpa.IE, extra, wrqu->data.length); dprintk(KERN_INFO PFX "generic IE set to "); for (i=0;i<wrqu->data.length;i++) - dprintk("%.2x", mac->wpa.IE[i]); + dprintk("%.2x", (u8)mac->wpa.IE[i]); dprintk("\n"); mac->wpa.IElen = wrqu->data.length; } else { |