From 85e5a3876393484361db8ae8d43b1bc27b8ad9c2 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Thu, 12 Nov 2015 16:16:01 +0100 Subject: [PATCH] iwlwifi: trans: make various conversion macros inlines Make the various conversion functions typesafe, so we don't accidentally try to call them with the wrong pointers and cast them to something that will crash. Signed-off-by: Johannes Berg Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index bf8cb59097ea..bf41543996a8 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -378,8 +378,11 @@ struct iwl_trans_pcie { u32 fw_mon_size; }; -#define IWL_TRANS_GET_PCIE_TRANS(_iwl_trans) \ - ((struct iwl_trans_pcie *) ((_iwl_trans)->trans_specific)) +static inline struct iwl_trans_pcie * +IWL_TRANS_GET_PCIE_TRANS(struct iwl_trans *trans) +{ + return (void *)trans->trans_specific; +} static inline struct iwl_trans * iwl_trans_pcie_get_trans(struct iwl_trans_pcie *trans_pcie) -- 2.20.1