diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-02 18:48:07 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-02 18:48:07 (GMT) |
| commit | d210267741fb2a8b6d741d9040703683a39087f4 (patch) | |
| tree | bfc1cdf7925644367cec4c82f2a5fb6d4c51a8eb /drivers/staging/wlan-ng | |
| parent | 69964ea4c7b68c9399f7977aa5b9aa6539a6a98a (diff) | |
| parent | 5bb196ad29c58c3e69dde8ed34b99a07c0719e7f (diff) | |
| download | linux-fsl-qoriq-d210267741fb2a8b6d741d9040703683a39087f4.tar.xz | |
Merge 3.4-rc5 into staging-next
This resolves the conflict in:
drivers/staging/vt6656/ioctl.c
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/wlan-ng')
| -rw-r--r-- | drivers/staging/wlan-ng/cfg80211.c | 10 | ||||
| -rw-r--r-- | drivers/staging/wlan-ng/prism2mgmt.c | 4 |
2 files changed, 11 insertions, 3 deletions
diff --git a/drivers/staging/wlan-ng/cfg80211.c b/drivers/staging/wlan-ng/cfg80211.c index 4cd3ba5..8bc562b 100644 --- a/drivers/staging/wlan-ng/cfg80211.c +++ b/drivers/staging/wlan-ng/cfg80211.c @@ -332,6 +332,7 @@ int prism2_scan(struct wiphy *wiphy, struct net_device *dev, wlandevice_t *wlandev = dev->ml_priv; struct p80211msg_dot11req_scan msg1; struct p80211msg_dot11req_scan_results msg2; + struct cfg80211_bss *bss; int result; int err = 0; int numbss = 0; @@ -401,7 +402,7 @@ int prism2_scan(struct wiphy *wiphy, struct net_device *dev, ie_buf[1] = msg2.ssid.data.len; ie_len = ie_buf[1] + 2; memcpy(&ie_buf[2], &(msg2.ssid.data.data), msg2.ssid.data.len); - cfg80211_inform_bss(wiphy, + bss = cfg80211_inform_bss(wiphy, ieee80211_get_channel(wiphy, ieee80211_dsss_chan_to_freq(msg2.dschannel.data)), (const u8 *) &(msg2.bssid.data.data), msg2.timestamp.data, msg2.capinfo.data, @@ -411,6 +412,13 @@ int prism2_scan(struct wiphy *wiphy, struct net_device *dev, (msg2.signal.data - 65536) * 100, /* Conversion to signed type */ GFP_KERNEL ); + + if (!bss) { + err = -ENOMEM; + goto exit; + } + + cfg80211_put_bss(bss); } if (result) diff --git a/drivers/staging/wlan-ng/prism2mgmt.c b/drivers/staging/wlan-ng/prism2mgmt.c index c3bb05d..4efa9bc 100644 --- a/drivers/staging/wlan-ng/prism2mgmt.c +++ b/drivers/staging/wlan-ng/prism2mgmt.c @@ -380,8 +380,8 @@ int prism2mgmt_scan_results(wlandevice_t *wlandev, void *msgp) } count = (hw->scanresults->framelen - 3) / 32; - if (count > 32) - count = 32; + if (count > HFA384x_SCANRESULT_MAX) + count = HFA384x_SCANRESULT_MAX; if (req->bssindex.data >= count) { pr_debug("requested index (%d) out of range (%d)\n", |