diff options
| author | Amitkumar Karwar <akarwar@marvell.com> | 2013-06-19 03:36:58 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-06-19 23:28:43 +0400 |
| commit | b887664d882ee4f6a67e0bf05e5f141d32fcc067 (patch) | |
| tree | 743c252756bcdfc8d129a594ee52a99085d42477 /drivers/net/wireless/mwifiex/sta_ioctl.c | |
| parent | 2a7305c88d245f104c3d6bd3babafb029fd07477 (diff) | |
| download | linux-b887664d882ee4f6a67e0bf05e5f141d32fcc067.tar.xz | |
mwifiex: channel switch handling for station
After receiving channel switch announcement from AP, scan and
association on that channel is blocked for DFS_CHAN_MOVE_TIME
(10 seconds). Hence station will be able to connect to the AP,
once it is moved to new channel.
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Paul Stewart <pstew@chromium.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/sta_ioctl.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/sta_ioctl.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/sta_ioctl.c b/drivers/net/wireless/mwifiex/sta_ioctl.c index 498add76a46d..206c3e038072 100644 --- a/drivers/net/wireless/mwifiex/sta_ioctl.c +++ b/drivers/net/wireless/mwifiex/sta_ioctl.c @@ -281,6 +281,14 @@ int mwifiex_bss_start(struct mwifiex_private *priv, struct cfg80211_bss *bss, if (ret) goto done; + if (mwifiex_11h_get_csa_closed_channel(priv) == + (u8)bss_desc->channel) { + dev_err(adapter->dev, + "Attempt to reconnect on csa closed chan(%d)\n", + bss_desc->channel); + goto done; + } + dev_dbg(adapter->dev, "info: SSID found in scan list ... " "associating...\n"); |