iwlwifi: move all uCode load variables

All variables related to uCode loading (the
waitqueue and done indication) should be in
the PCI-E transport's private data as this
is transport specific. Move them there.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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-shared.h b/drivers/net/wireless/iwlwifi/iwl-shared.h
index a648a2b..6b1c29b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-shared.h
+++ b/drivers/net/wireless/iwlwifi/iwl-shared.h
@@ -367,7 +367,7 @@
  * @nic: pointer to the nic data
  * @hw_params: see struct iwl_hw_params
  * @lock: protect general shared data
- * @wait_command_queue: the wait_queue for SYNC host command nad uCode load
+ * @wait_command_queue: the wait_queue for SYNC host commands
  * @eeprom: pointer to the eeprom/OTP image
  * @ucode_type: indicator of loaded ucode image
  * @device_pointers: pointers to ucode event tables