diff options
| author | Eliad Peller <eliad@wizery.com> | 2011-02-02 10:59:34 +0300 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2011-02-09 03:51:42 +0300 |
| commit | ee60833a4f887a09e87be52cdf1247a4963b0aef (patch) | |
| tree | 590f3e48b52f3328b90abd1bdc87050817d24699 /drivers/net/wireless/wl12xx/acx.c | |
| parent | 3ad97fbcc233a295f2ccc2c6bdeb32323e360a5e (diff) | |
| download | linux-ee60833a4f887a09e87be52cdf1247a4963b0aef.tar.xz | |
wl12xx: mcp2.5 - add config_ps acx
mcp2.5 uses this acx to configure the fw only once, rather than
passing the params in every enter psm command.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Reviewed-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx/acx.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/acx.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/net/wireless/wl12xx/acx.c b/drivers/net/wireless/wl12xx/acx.c index afdc601aa7ea..84d94b259900 100644 --- a/drivers/net/wireless/wl12xx/acx.c +++ b/drivers/net/wireless/wl12xx/acx.c @@ -1476,3 +1476,33 @@ out: kfree(acx); return ret; } + +int wl1271_acx_config_ps(struct wl1271 *wl) +{ + struct wl1271_acx_config_ps *config_ps; + int ret; + + wl1271_debug(DEBUG_ACX, "acx config ps"); + + config_ps = kzalloc(sizeof(*config_ps), GFP_KERNEL); + if (!config_ps) { + ret = -ENOMEM; + goto out; + } + + config_ps->exit_retries = wl->conf.conn.psm_exit_retries; + config_ps->enter_retries = wl->conf.conn.psm_entry_retries; + config_ps->null_data_rate = cpu_to_le32(wl->basic_rate); + + ret = wl1271_cmd_configure(wl, ACX_CONFIG_PS, config_ps, + sizeof(*config_ps)); + + if (ret < 0) { + wl1271_warning("acx config ps failed: %d", ret); + goto out; + } + +out: + kfree(config_ps); + return ret; +} |