iwlagn: name change for BT config flag

Bit 7 of BT config flag is used to enable/disable PSPoll sync.
Make the name to match it.
Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/net/wireless/iwlwifi/iwl-commands.h

@@ -2439,8 +2439,9 @@ struct iwl_bt_cmd {
 #define IWLAGN_BT_FLAG_COEX_MODE_3W		2
 #define IWLAGN_BT_FLAG_COEX_MODE_4W		3
 
-#define IWLAGN_BT_FLAG_UCODE_DEFAULT	BIT(6)
-#define IWLAGN_BT_FLAG_NOCOEX_NOTIF	BIT(7)
+#define IWLAGN_BT_FLAG_UCODE_DEFAULT		BIT(6)
+/* Disable Sync PSPoll on SCO/eSCO */
+#define IWLAGN_BT_FLAG_SYNC_2_BT_DISABLE	BIT(7)
 
 #define IWLAGN_BT_PRIO_BOOST_MAX	0xFF
 #define IWLAGN_BT_PRIO_BOOST_MIN	0x00