iwlagn: allow application own the uCode operation
Since we open the door to allow application control the device behavior through
testmode, add command to allow application request the ownership of the uCode
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index b7e9fd1..fa0827f 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -1263,6 +1263,10 @@
const struct iwl_trans_ops *ops;
};
+/* uCode ownership */
+#define IWL_OWNERSHIP_DRIVER 0
+#define IWL_OWNERSHIP_TM 1
+
struct iwl_priv {
/* ieee device used by generic ieee processing code */
@@ -1351,6 +1355,10 @@
int fw_index; /* firmware we're trying to load */
u32 ucode_ver; /* version of ucode, copy of
iwl_ucode.ver */
+
+ /* uCode owner: default: IWL_OWNERSHIP_DRIVER */
+ u8 ucode_owner;
+
struct fw_img ucode_rt;
struct fw_img ucode_init;