iwlwifi: unify 4965 and 5000 scanning code

This patch unifies 4965 and 5000 scanning code.

We increases the version number to 1.3.27. Since new uCode
iwlwifi-4965-2.ucode is required for 4965 cards.

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, 9 insertions, 6 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h
index 3e96df8e8108..e9bb1de0ce3f 100644
--- a/drivers/net/wireless/iwlwifi/iwl-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-commands.h
@@ -2099,6 +2099,9 @@ struct iwl_ct_kill_config {
  *
  *****************************************************************************/
 
+#define SCAN_CHANNEL_TYPE_PASSIVE __constant_cpu_to_le32(0)
+#define SCAN_CHANNEL_TYPE_ACTIVE  __constant_cpu_to_le32(1)
+
 /**
  * struct iwl_scan_channel - entry in REPLY_SCAN_CMD channel table
  *
@@ -2122,12 +2125,12 @@ struct iwl_scan_channel {
         /*
          * type is defined as:
          * 0:0 1 = active, 0 = passive
-         * 1:4 SSID direct bit map; if a bit is set, then corresponding
+         * 1:20 SSID direct bit map; if a bit is set, then corresponding
          *     SSID IE is transmitted in probe request.
-         * 5:7 reserved
+         * 21:31 reserved
          */
-        u8 type;
-        u8 channel;     /* band is selected by iwl4965_scan_cmd "flags" field */
+        __le32 type;
+        __le16 channel; /* band is selected by iwl_scan_cmd "flags" field */
         u8 tx_gain;             /* gain for analog radio */
         u8 dsp_atten;           /* gain for DSP */
         __le16 active_dwell;    /* in 1024-uSec TU (time units), typ 5-50 */
@@ -2147,9 +2150,9 @@ struct iwl_ssid_ie {
         u8 ssid[32];
 } __attribute__ ((packed));
 
-#define PROBE_OPTION_MAX        0x4
+#define PROBE_OPTION_MAX                0x14
 #define TX_CMD_LIFE_TIME_INFINITE       __constant_cpu_to_le32(0xFFFFFFFF)
-#define IWL_GOOD_CRC_TH         __constant_cpu_to_le16(1)
+#define IWL_GOOD_CRC_TH                 __constant_cpu_to_le16(1)
 #define IWL_MAX_SCAN_SIZE 1024
 
 /*