iwmc3200wifi: Enable wimax core through module parameter

When debugging the wifi firmware, we need to disable the wimax core to gain
some memory space. The default value will keep the wimax core enabled.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/drivers/net/wireless/iwmc3200wifi/main.c b/drivers/net/wireless/iwmc3200wifi/main.c
index 0ffb04111a42..7f34d6dd3c41 100644
--- a/drivers/net/wireless/iwmc3200wifi/main.c
+++ b/drivers/net/wireless/iwmc3200wifi/main.c
@@ -68,7 +68,6 @@ static struct iwm_conf def_iwm_conf = {
         .ct_kill_exit           = 110,
         .reset_on_fatal_err     = 1,
         .auto_connect           = 1,
-        .wimax_not_present      = 0,
         .enable_qos             = 1,
         .mode                   = UMAC_MODE_BSS,
 
@@ -94,6 +93,10 @@ static int modparam_reset;
 module_param_named(reset, modparam_reset, bool, 0644);
 MODULE_PARM_DESC(reset, "reset on firmware errors (default 0 [not reset])");
 
+static int modparam_wimax_enable = 1;
+module_param_named(wimax_enable, modparam_wimax_enable, bool, 0644);
+MODULE_PARM_DESC(wimax_enable, "Enable wimax core (default 1 [wimax enabled])");
+
 int iwm_mode_to_nl80211_iftype(int mode)
 {
         switch (mode) {
@@ -486,7 +489,7 @@ static int iwm_config_boot_params(struct iwm_priv *iwm)
         int ret;
 
         /* check Wimax is off and config debug monitor */
-        if (iwm->conf.wimax_not_present) {
+        if (!modparam_wimax_enable) {
                 u32 data1 = 0x1f;
                 u32 addr1 = 0x606BE258;