iwlwifi: pcie: don't disable L1 for newest NICs

In newest NICs (7000 family and up), L1 is supported, so
avoid to disable it.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
diff --git a/drivers/net/wireless/iwlwifi/iwl-config.h b/drivers/net/wireless/iwlwifi/iwl-config.h
index 83b9ff6..87fe955 100644
--- a/drivers/net/wireless/iwlwifi/iwl-config.h
+++ b/drivers/net/wireless/iwlwifi/iwl-config.h
@@ -152,6 +152,7 @@
 	unsigned int wd_timeout;
 	u32 max_event_log_size;
 	const bool shadow_reg_enable;
+	const bool pcie_l1_allowed;
 };
 
 /*