From: Johannes Berg <johannes.berg@xxxxxxxxx>
The lookup function iwl_mvm_rcu_fw_link_id_to_link_conf() is
normally called with input from the firmware, so it should use
IWL_FW_CHECK() instead of WARN_ON().
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@xxxxxxxxx>
---
drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index e51e834902a9..8eeb405e4326 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -1460,7 +1460,8 @@ iwl_mvm_rcu_dereference_vif_id(struct iwl_mvm *mvm, u8 vif_id, bool rcu)
static inline struct ieee80211_bss_conf *
iwl_mvm_rcu_fw_link_id_to_link_conf(struct iwl_mvm *mvm, u8 link_id, bool rcu)
{
- if (WARN_ON(link_id >= ARRAY_SIZE(mvm->link_id_to_link_conf)))
+ if (IWL_FW_CHECK(mvm, link_id >= ARRAY_SIZE(mvm->link_id_to_link_conf),
+ "erroneous FW link ID: %d\n", link_id))
return NULL;
if (rcu)
--
2.34.1
