diff options
| author | Juuso Oikarinen <juuso.oikarinen@nokia.com> | 2010-05-27 13:53:01 +0400 |
|---|---|---|
| committer | Luciano Coelho <luciano.coelho@nokia.com> | 2010-09-28 13:15:03 +0400 |
| commit | be86cbea1e9c3a4dd8faedcfa327495d09fe3531 (patch) | |
| tree | 67d30209a3a5771d99c415df8c724e44b58bbbc6 /drivers/net/wireless/wl12xx/wl1271_cmd.c | |
| parent | 98d633b64a55d6f3e943951ca35f283b0901d7db (diff) | |
| download | linux-be86cbea1e9c3a4dd8faedcfa327495d09fe3531.tar.xz | |
wl1271: Implement CMD_SET_STA_STATE to indicate connection completion to FW
Implement the command function to send CMD_SET_STA_STATE to the firmware. This
is used to indicate that association (and the related EAP negotiation) are
complete.
This is used to tune WLAN-BT coexistense priority towards BT, improving BT
A2DP and SCO performance.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl1271_cmd.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_cmd.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271_cmd.c b/drivers/net/wireless/wl12xx/wl1271_cmd.c index ce503ddd5a41..a338b1c93a29 100644 --- a/drivers/net/wireless/wl12xx/wl1271_cmd.c +++ b/drivers/net/wireless/wl12xx/wl1271_cmd.c @@ -746,3 +746,31 @@ out_free: out: return ret; } + +int wl1271_cmd_set_sta_state(struct wl1271 *wl) +{ + struct wl1271_cmd_set_sta_state *cmd; + int ret = 0; + + wl1271_debug(DEBUG_CMD, "cmd set sta state"); + + cmd = kzalloc(sizeof(*cmd), GFP_KERNEL); + if (!cmd) { + ret = -ENOMEM; + goto out; + } + + cmd->state = WL1271_CMD_STA_STATE_CONNECTED; + + ret = wl1271_cmd_send(wl, CMD_SET_STA_STATE, cmd, sizeof(*cmd), 0); + if (ret < 0) { + wl1271_error("failed to send set STA state command"); + goto out_free; + } + +out_free: + kfree(cmd); + +out: + return ret; +} |