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iwlwifi: trans: make various conversion macros inlines

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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 <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
This commit is contained in:
Johannes Berg
2015-11-12 16:16:01 +01:00
committed by Emmanuel Grumbach
parent d29cb66463
commit 85e5a38763
1 changed files with 5 additions and 2 deletions
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7
drivers/net/wireless/intel/iwlwifi/pcie/internal.h
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@@ -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)