diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-drv.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-drv.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-drv.h b/drivers/net/wireless/iwlwifi/iwl-drv.h index 3b771c1d9096..290a3680ed3e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-drv.h +++ b/drivers/net/wireless/iwlwifi/iwl-drv.h @@ -90,6 +90,7 @@ * 8) iwl_ucode_callback starts the wifi implementation to matches the fw */ +struct iwl_drv; /** * iwl_drv_start - start the drv * @@ -102,10 +103,11 @@ * starts the driver: fetches the firmware. This should be called by bus * specific system flows implementations. For example, the bus specific probe * function should do bus related operations only, and then call to this - * function. + * function. It returns the driver object or %NULL if an error occured. */ -int iwl_drv_start(struct iwl_shared *shrd, - struct iwl_trans *trans, const struct iwl_cfg *cfg); +struct iwl_drv *iwl_drv_start(struct iwl_shared *shrd, + struct iwl_trans *trans, + const struct iwl_cfg *cfg); /** * iwl_drv_stop - stop the drv @@ -118,6 +120,6 @@ int iwl_drv_start(struct iwl_shared *shrd, * implementations. For example, the bus specific remove function should first * call this function and then do the bus related operations only. */ -void iwl_drv_stop(struct iwl_shared *shrd); +void iwl_drv_stop(struct iwl_drv *drv); #endif /* __iwl_drv_h__ */ |