diff options
| author | Marek Kwaczynski <marek.kwaczynski@tieto.com> | 2012-02-29 15:14:11 +0100 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:06:36 +0200 |
| commit | 2f60d34aa23fc9dd795b0a6df18bd3879b6154b5 (patch) | |
| tree | 645d34440e054c85b0a63f1fe4abddf6c266b385 | |
| parent | 82669a6f865087397aa8c538f60aeed5218826e5 (diff) | |
cw1200: Remove unnecessary condition in scan function
When length of ssid is zero all networks are scanned.
It is needed to display all networks in scan results
when ssid of network was set before.
ST-Ericsson ID: 365688
ST-Ericsson FOSS-OUT ID: NA
Change-Id: I8e025d2e0f89cdd353b9cc2ac3eecbb399103588
Signed-off-by: Marek Kwaczynski <marek.kwaczynski@tieto.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/34420
Reviewed-by: Bartosz MARKOWSKI <bartosz.markowski@tieto.com>
| -rw-r--r-- | drivers/staging/cw1200/scan.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/staging/cw1200/scan.c b/drivers/staging/cw1200/scan.c index cb63376649e..391fab8c2dc 100644 --- a/drivers/staging/cw1200/scan.c +++ b/drivers/staging/cw1200/scan.c @@ -107,15 +107,13 @@ int cw1200_hw_scan(struct ieee80211_hw *hw, priv->scan.output_power = priv->output_power; for (i = 0; i < req->n_ssids; ++i) { - if (req->ssids[i].ssid_len) { - struct wsm_ssid *dst = - &priv->scan.ssids[priv->scan.n_ssids]; - BUG_ON(req->ssids[i].ssid_len > sizeof(dst->ssid)); - memcpy(&dst->ssid[0], req->ssids[i].ssid, - sizeof(dst->ssid)); - dst->length = req->ssids[i].ssid_len; - ++priv->scan.n_ssids; - } + struct wsm_ssid *dst = + &priv->scan.ssids[priv->scan.n_ssids]; + BUG_ON(req->ssids[i].ssid_len > sizeof(dst->ssid)); + memcpy(&dst->ssid[0], req->ssids[i].ssid, + sizeof(dst->ssid)); + dst->length = req->ssids[i].ssid_len; + ++priv->scan.n_ssids; } mutex_unlock(&priv->conf_mutex); |