iwlwifi: mvm: remove memset of kek_kck command

iwl_mvm_wowlan_program_keys is now setting data directly in the KEK_KCK command, and the memset is clearing this later, causing the data to be incomplete. Just remove the memory clearing, the structure is local and cleared in the declaration. Signed-off-by: Sara Sharon <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Signed-off-by: Kalle Valo <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20201008181047.0f355b4578c5.Ifbb76a2814925f215a2c889c1792d46d5bd66ab8@changeid
fracktal · Oct 8, 2020 · 60cbad2 · 60cbad2
1 parent 58ddd9b
commit 60cbad2
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
@@ -870,7 +870,6 @@ static int iwl_mvm_wowlan_config_key_params(struct iwl_mvm *mvm,
 		else
 			cmd_size = sizeof(struct iwl_wowlan_kek_kck_material_cmd_v2);
 
-		memset(&kek_kck_cmd, 0, sizeof(kek_kck_cmd));
 		memcpy(kek_kck_cmd.kck, mvmvif->rekey_data.kck,
 		       mvmvif->rekey_data.kck_len);
 		kek_kck_cmd.kck_len = cpu_to_le16(mvmvif->rekey_data.kck_len);