diff options
| author | Meenakshi Venkataraman <meenakshi.venkataraman@intel.com> | 2012-03-07 17:52:35 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-08 18:59:55 (GMT) |
| commit | 92d743ae105314a865b3fca9128da11525d22203 (patch) | |
| tree | 6298acf9da2fab5531449e15182ee01acdb120ba | |
| parent | 3251715dc51a8cbd2cd030ff94fe36f37b4b9e74 (diff) | |
| download | linux-fsl-qoriq-92d743ae105314a865b3fca9128da11525d22203.tar.xz | |
iwlwifi: configure transport layer from dvm op mode
Introduce the iwl_trans_config struct which contains
state variables that only the op mode can determine,
but which the transport layer needs to know.
Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 10 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-trans.h | 14 |
2 files changed, 21 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 6ed2f78..83018ec 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -1185,6 +1185,7 @@ static struct iwl_op_mode *iwl_op_mode_dvm_start(struct iwl_trans *trans, struct iwl_op_mode *op_mode; u16 num_mac; u32 ucode_flags; + struct iwl_trans_config trans_cfg; /************************ * 1. Allocating HW data @@ -1205,7 +1206,14 @@ static struct iwl_op_mode *iwl_op_mode_dvm_start(struct iwl_trans *trans, /* TODO: remove fw from shared data later */ priv->shrd->fw = fw; - iwl_trans_configure(trans(priv), op_mode); + /* + * Populate the state variables that the transport layer needs + * to know about. + */ + trans_cfg.op_mode = op_mode; + + /* Configure transport layer */ + iwl_trans_configure(trans(priv), &trans_cfg); /* At this point both hw and priv are allocated. */ diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.h b/drivers/net/wireless/iwlwifi/iwl-trans.h index ed6ab44..b6fd427 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/iwlwifi/iwl-trans.h @@ -275,6 +275,16 @@ static inline struct page *rxb_steal_page(struct iwl_rx_cmd_buffer *r) } /** + * struct iwl_trans_config - transport configuration + * + * @op_mode: pointer to the upper layer. + * Must be set before any other call. + */ +struct iwl_trans_config { + struct iwl_op_mode *op_mode; +}; + +/** * struct iwl_trans_ops - transport specific operations * * All the handlers MUST be implemented @@ -408,13 +418,13 @@ struct iwl_trans { }; static inline void iwl_trans_configure(struct iwl_trans *trans, - struct iwl_op_mode *op_mode) + const struct iwl_trans_config *trans_cfg) { /* * only set the op_mode for the moment. Later on, this function will do * more */ - trans->op_mode = op_mode; + trans->op_mode = trans_cfg->op_mode; } static inline int iwl_trans_start_hw(struct iwl_trans *trans) |