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authorJussi Kivilinna <jussi.kivilinna@mbnet.fi>2009-07-30 19:41:52 +0300
committerJohn W. Linville <linville@tuxdriver.com>2009-08-04 16:44:17 -0400
commit2a4901bcbe9c122bd56e1f6c337fcb4ad75fafb7 (patch)
tree428a5163b3d925d2d5b9a31c1e7d5bc6ecb149b6 /drivers/net/wireless/rndis_wlan.c
parent27b7b5c131a1df6701a96e10d1056de8e3b15aa9 (diff)
rndis_host: allow rndis_wlan to see all indications
Allow rndis_wlan to see all indications. Currently rndis_host lets rndis_wlan to know about link state changes only, but there is whole set of other 802.11-specific indications that rndis_wlan should handle properly. So rename link_change() to indication() and convert rndis_wlan to use it. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rndis_wlan.c')
-rw-r--r--drivers/net/wireless/rndis_wlan.c31
1 files changed, 25 insertions, 6 deletions
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index f6dcbb168b7..6b6452b0e8c 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -2211,13 +2211,32 @@ static void rndis_wlan_set_multicast_list(struct net_device *dev)
queue_work(priv->workqueue, &priv->work);
}
-static void rndis_wlan_link_change(struct usbnet *usbdev, int state)
+static void rndis_wlan_indication(struct usbnet *usbdev, void *ind, int buflen)
{
struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);
+ struct rndis_indicate *msg = ind;
/* queue work to avoid recursive calls into rndis_command */
- set_bit(state ? WORK_LINK_UP : WORK_LINK_DOWN, &priv->work_pending);
- queue_work(priv->workqueue, &priv->work);
+ switch (msg->status) {
+ case RNDIS_STATUS_MEDIA_CONNECT:
+ devinfo(usbdev, "media connect");
+
+ set_bit(WORK_LINK_UP, &priv->work_pending);
+ queue_work(priv->workqueue, &priv->work);
+ break;
+
+ case RNDIS_STATUS_MEDIA_DISCONNECT:
+ devinfo(usbdev, "media disconnect");
+
+ set_bit(WORK_LINK_DOWN, &priv->work_pending);
+ queue_work(priv->workqueue, &priv->work);
+ break;
+
+ default:
+ devinfo(usbdev, "indication: 0x%08x",
+ le32_to_cpu(msg->status));
+ break;
+ }
}
@@ -2666,7 +2685,7 @@ static const struct driver_info bcm4320b_info = {
.reset = rndis_wlan_reset,
.stop = rndis_wlan_stop,
.early_init = bcm4320b_early_init,
- .link_change = rndis_wlan_link_change,
+ .indication = rndis_wlan_indication,
};
static const struct driver_info bcm4320a_info = {
@@ -2681,7 +2700,7 @@ static const struct driver_info bcm4320a_info = {
.reset = rndis_wlan_reset,
.stop = rndis_wlan_stop,
.early_init = bcm4320a_early_init,
- .link_change = rndis_wlan_link_change,
+ .indication = rndis_wlan_indication,
};
static const struct driver_info rndis_wlan_info = {
@@ -2696,7 +2715,7 @@ static const struct driver_info rndis_wlan_info = {
.reset = rndis_wlan_reset,
.stop = rndis_wlan_stop,
.early_init = bcm4320a_early_init,
- .link_change = rndis_wlan_link_change,
+ .indication = rndis_wlan_indication,
};
/*-------------------------------------------------------------------------*/