iwlwifi: make initial calibration set configurable

This patch adds ability to configure initial calibration set. Not all HW
supported by iwlwifi use the same calibration set, XTAL is one example.
Some clean ups are also included in this patch.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index c018121085e9..21258443141e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -527,6 +527,7 @@ struct iwl_sensitivity_ranges {
  * @sw_crypto: 0 for hw, 1 for sw
  * @max_xxx_size: for ucode uses
  * @ct_kill_threshold: temperature threshold
+ * @calib_init_cfg: setup initial claibrations for the hw
  * @struct iwl_sensitivity_ranges: range of sensitivity values
  * @first_ampdu_q: first HW queue available for ampdu
  */
@@ -548,6 +549,7 @@ struct iwl_hw_params {
         u32 max_data_size;
         u32 max_bsm_size;
         u32 ct_kill_threshold; /* value in hw-dependent units */
+        u32 calib_init_cfg;
         const struct iwl_sensitivity_ranges *sens;
         u8 first_ampdu_q;
 };
@@ -765,7 +767,7 @@ enum {
 
 
 #define IWL_MAX_NUM_QUEUES      20 /* FIXME: do dynamic allocation */
-#define IWL_CALIB_MAX  3
+#define IWL_CALIB_MAX  4
 
 struct iwl_priv {