summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorDavid Kilroy <kilroyd@gmail.com>2008-08-21 23:28:00 +0100
committerJohn W. Linville <linville@tuxdriver.com>2008-08-22 19:28:06 -0400
commit6cd90b1cac290c64a93b7e992bb1ef495988465f (patch)
treecba5f4c4ba36da9120263abe0bf92d25e9c5602f
parent4ae6ee2d72e4904909d63c6ebb0240b254b72e85 (diff)
downloadlinux-6cd90b1cac290c64a93b7e992bb1ef495988465f.tar.gz
linux-6cd90b1cac290c64a93b7e992bb1ef495988465f.tar.bz2
linux-6cd90b1cac290c64a93b7e992bb1ef495988465f.zip
orinoco: Split wevent work thread from wevent sending
This allows us to send more wevents from the work thread. We will need to do this to support WPA. Signed-off-by: David Kilroy <kilroyd@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--drivers/net/wireless/orinoco.c24
1 files changed, 14 insertions, 10 deletions
diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c
index b853ba0cd4e8..21bed6c28ad4 100644
--- a/drivers/net/wireless/orinoco.c
+++ b/drivers/net/wireless/orinoco.c
@@ -1424,34 +1424,38 @@ static void orinoco_join_ap(struct work_struct *work)
}
/* Send new BSSID to userspace */
-static void orinoco_send_wevents(struct work_struct *work)
+static void orinoco_send_bssid_wevent(struct orinoco_private *priv)
{
- struct orinoco_private *priv =
- container_of(work, struct orinoco_private, wevent_work);
struct net_device *dev = priv->ndev;
struct hermes *hw = &priv->hw;
union iwreq_data wrqu;
int err;
- unsigned long flags;
-
- if (orinoco_lock(priv, &flags) != 0)
- return;
err = hermes_read_ltv(hw, IRQ_BAP, HERMES_RID_CURRENTBSSID,
ETH_ALEN, NULL, wrqu.ap_addr.sa_data);
if (err != 0)
- goto out;
+ return;
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
/* Send event to user space */
wireless_send_event(dev, SIOCGIWAP, &wrqu, NULL);
+}
+
+static void orinoco_send_wevents(struct work_struct *work)
+{
+ struct orinoco_private *priv =
+ container_of(work, struct orinoco_private, wevent_work);
+ unsigned long flags;
+
+ if (orinoco_lock(priv, &flags) != 0)
+ return;
+
+ orinoco_send_bssid_wevent(priv);
- out:
orinoco_unlock(priv, &flags);
}
-
static inline void orinoco_clear_scan_results(struct orinoco_private *priv,
unsigned long scan_age)
{