diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/libertas/decl.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/if_cs.c | 12 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/if_sdio.c | 9 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/if_usb.c | 18 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/main.c | 18 |
5 files changed, 27 insertions, 31 deletions
diff --git a/drivers/net/wireless/libertas/decl.h b/drivers/net/wireless/libertas/decl.h index 447297a5e68..201ec60f1dc 100644 --- a/drivers/net/wireless/libertas/decl.h +++ b/drivers/net/wireless/libertas/decl.h @@ -86,5 +86,6 @@ int lbs_stop_card(struct lbs_private *priv); int lbs_add_mesh(struct lbs_private *priv, struct device *dev); void lbs_remove_mesh(struct lbs_private *priv); int lbs_reset_device(struct lbs_private *priv); +void lbs_host_to_card_done(struct lbs_private *priv); #endif diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c index 5fadcc03eea..54b1ba3e250 100644 --- a/drivers/net/wireless/libertas/if_cs.c +++ b/drivers/net/wireless/libertas/if_cs.c @@ -253,19 +253,13 @@ static irqreturn_t if_cs_interrupt(int irq, void *data) /* Not for us */ return IRQ_NONE; - } else if(int_cause == 0xffff) { + } else if (int_cause == 0xffff) { /* Read in junk, the card has probably been removed */ card->priv->adapter->surpriseremoved = 1; } else { - if(int_cause & IF_CS_H_IC_TX_OVER) { - card->priv->dnld_sent = DNLD_RES_RECEIVED; - if (!card->priv->adapter->cur_cmd) - wake_up_interruptible(&card->priv->waitq); - - if (card->priv->adapter->connect_status == LBS_CONNECTED) - netif_wake_queue(card->priv->dev); - } + if (int_cause & IF_CS_H_IC_TX_OVER) + lbs_host_to_card_done(card->priv); /* clear interrupt */ if_cs_write16(card, IF_CS_C_INT_CAUSE, int_cause & IF_CS_C_IC_MASK); diff --git a/drivers/net/wireless/libertas/if_sdio.c b/drivers/net/wireless/libertas/if_sdio.c index 7a7037bdd37..cccca311f75 100644 --- a/drivers/net/wireless/libertas/if_sdio.c +++ b/drivers/net/wireless/libertas/if_sdio.c @@ -835,12 +835,9 @@ static void if_sdio_interrupt(struct sdio_func *func) * Ignore the define name, this really means the card has * successfully received the command. */ - if (cause & IF_SDIO_H_INT_DNLD) { - if ((card->priv->dnld_sent == DNLD_DATA_SENT) && - (card->priv->adapter->connect_status == LBS_CONNECTED)) - netif_wake_queue(card->priv->dev); - card->priv->dnld_sent = DNLD_RES_RECEIVED; - } + if (cause & IF_SDIO_H_INT_DNLD) + lbs_host_to_card_done(card->priv); + if (cause & IF_SDIO_H_INT_UPLD) { ret = if_sdio_card_to_host(card); diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c index c27ffcfdbe8..418dcab8b1c 100644 --- a/drivers/net/wireless/libertas/if_usb.c +++ b/drivers/net/wireless/libertas/if_usb.c @@ -66,22 +66,8 @@ static void if_usb_write_bulk_callback(struct urb *urb) /* Used for both firmware TX and regular TX. priv isn't * valid at firmware load time. */ - if (priv) { - struct lbs_adapter *adapter = priv->adapter; - struct net_device *dev = priv->dev; - - priv->dnld_sent = DNLD_RES_RECEIVED; - - /* Wake main thread if commands are pending */ - if (!adapter->cur_cmd) - wake_up_interruptible(&priv->waitq); - - if (adapter->connect_status == LBS_CONNECTED) - netif_wake_queue(dev); - - if (priv->mesh_dev && (adapter->mesh_connect_status == LBS_CONNECTED)) - netif_wake_queue(priv->mesh_dev); - } + if (priv) + lbs_host_to_card_done(priv); } else { /* print the failure status number for debug */ lbs_pr_info("URB in failure status: %d\n", urb->status); diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c index 67b6d7959e1..ed02c02c96d 100644 --- a/drivers/net/wireless/libertas/main.c +++ b/drivers/net/wireless/libertas/main.c @@ -616,6 +616,24 @@ static void lbs_tx_timeout(struct net_device *dev) lbs_deb_leave(LBS_DEB_TX); } +void lbs_host_to_card_done(struct lbs_private *priv) +{ + struct lbs_adapter *adapter = priv->adapter; + + priv->dnld_sent = DNLD_RES_RECEIVED; + + /* Wake main thread if commands are pending */ + if (!adapter->cur_cmd) + wake_up_interruptible(&priv->waitq); + + if (priv->dev && adapter->connect_status == LBS_CONNECTED) + netif_wake_queue(priv->dev); + + if (priv->mesh_dev && adapter->mesh_connect_status == LBS_CONNECTED) + netif_wake_queue(priv->mesh_dev); +} +EXPORT_SYMBOL_GPL(lbs_host_to_card_done); + /** * @brief This function returns the network statistics * |