diff options
| author | Dan Williams <dcbw@redhat.com> | 2006-01-12 20:00:58 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2006-01-16 21:51:53 (GMT) |
| commit | d6a13a24b76236ade7fd70081ba41a51e8215578 (patch) | |
| tree | 85c495d422a6e152789108b8623245886afcd554 /drivers/net/wireless/wavelan_cs.c | |
| parent | a485cde662f5b6b2299ee01a7e9e2c11683f807b (diff) | |
| download | linux-fsl-qoriq-d6a13a24b76236ade7fd70081ba41a51e8215578.tar.xz | |
[PATCH] drivers/net/wireless: correct reported ssid lengths
ESSIDs can technically include NULL characters. Drivers should not be
adjusting the length of the ESSID before reporting it in their
SIOCGIWESSID handlers. Breaks stuff like wpa_supplicant. Note that ipw
drivers, which seem to currently be the "most correct", don't have this
problem.
Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/wavelan_cs.c')
| -rw-r--r-- | drivers/net/wireless/wavelan_cs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/wavelan_cs.c b/drivers/net/wireless/wavelan_cs.c index 7e2039f..cf37362 100644 --- a/drivers/net/wireless/wavelan_cs.c +++ b/drivers/net/wireless/wavelan_cs.c @@ -2280,7 +2280,7 @@ static int wavelan_get_essid(struct net_device *dev, extra[IW_ESSID_MAX_SIZE] = '\0'; /* Set the length */ - wrqu->data.length = strlen(extra) + 1; + wrqu->data.length = strlen(extra); return 0; } |