From f26b118031205135c23b43a311712fe8f34febf9 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Wed, 4 Oct 2023 12:36:26 +0300 Subject: [PATCH] wifi: iwlwifi: mei: return error from register when not built When MEI isn't built, it seems like successfully registering would be wrong. Change this to an error so that in the rest of the driver, mei_registered won't be true. Signed-off-by: Johannes Berg Signed-off-by: Gregory Greenman Link: https://lore.kernel.org/r/20231004123422.d410a97cddfb.I7891544938d5edd5e6e7d2d99540b3637f2f1b1b@changeid Signed-off-by: Johannes Berg --- drivers/net/wireless/intel/iwlwifi/mei/iwl-mei.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/mei/iwl-mei.h b/drivers/net/wireless/intel/iwlwifi/mei/iwl-mei.h index 655d95d3a068..1f3c885aeb65 100644 --- a/drivers/net/wireless/intel/iwlwifi/mei/iwl-mei.h +++ b/drivers/net/wireless/intel/iwlwifi/mei/iwl-mei.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0-only */ /* - * Copyright (C) 2021 - 2022 Intel Corporation + * Copyright (C) 2021-2023 Intel Corporation */ #ifndef __iwl_mei_h__ @@ -493,7 +493,7 @@ static inline void iwl_mei_set_power_limit(__le16 *power_limit) static inline int iwl_mei_register(void *priv, const struct iwl_mei_ops *ops) -{ return 0; } +{ return -EOPNOTSUPP; } static inline void iwl_mei_start_unregister(void) {}