Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux...

[sfrench/cifs-2.6.git] / drivers / net / wireless / atmel.c

diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c
index 87afa6878f26c98a79e8800982a2f7ae8bfb20ed..995c7bea5897e9727ad66275eafd048658ec570f 100644 (file)
--- a/drivers/net/wireless/atmel.c
+++ b/drivers/net/wireless/atmel.c
@@ -39,7 +39,6 @@
 
 ******************************************************************************/
 
-#include <linux/config.h>
 #include <linux/init.h>
 
 #include <linux/kernel.h>
@@ -1578,7 +1577,7 @@ struct net_device *init_atmel_card(unsigned short irq, unsigned long port,
 
        SET_NETDEV_DEV(dev, sys_dev);
 
-       if ((rc = request_irq(dev->irq, service_interrupt, SA_SHIRQ, dev->name, dev))) {
+       if ((rc = request_irq(dev->irq, service_interrupt, IRQF_SHARED, dev->name, dev))) {
                printk(KERN_ERR "%s: register interrupt %d failed, rc %d\n", dev->name, irq, rc);
                goto err_out_free;
        }
@@ -3463,6 +3462,7 @@ static void atmel_command_irq(struct atmel_private *priv)
        u8 status = atmel_rmem8(priv, atmel_co(priv, CMD_BLOCK_STATUS_OFFSET));
        u8 command = atmel_rmem8(priv, atmel_co(priv, CMD_BLOCK_COMMAND_OFFSET));
        int fast_scan;
+       union iwreq_data wrqu;
 
        if (status == CMD_STATUS_IDLE ||
            status == CMD_STATUS_IN_PROGRESS)
@@ -3487,6 +3487,7 @@ static void atmel_command_irq(struct atmel_private *priv)
                        atmel_scan(priv, 1);
                } else {
                        int bss_index = retrieve_bss(priv);
+                       int notify_scan_complete = 1;
                        if (bss_index != -1) {
                                atmel_join_bss(priv, bss_index);
                        } else if (priv->operating_mode == IW_MODE_ADHOC &&
@@ -3495,8 +3496,14 @@ static void atmel_command_irq(struct atmel_private *priv)
                        } else {
                                priv->fast_scan = !fast_scan;
                                atmel_scan(priv, 1);
+                               notify_scan_complete = 0;
                        }
                        priv->site_survey_state = SITE_SURVEY_COMPLETED;
+                       if (notify_scan_complete) {
+                               wrqu.data.length = 0;
+                               wrqu.data.flags = 0;
+                               wireless_send_event(priv->dev, SIOCGIWSCAN, &wrqu, NULL);
+                       }
                }
                break;
 
@@ -3509,6 +3516,9 @@ static void atmel_command_irq(struct atmel_private *priv)
                priv->site_survey_state = SITE_SURVEY_COMPLETED;
                if (priv->station_is_associated) {
                        atmel_enter_state(priv, STATION_STATE_READY);
+                       wrqu.data.length = 0;
+                       wrqu.data.flags = 0;
+                       wireless_send_event(priv->dev, SIOCGIWSCAN, &wrqu, NULL);
                } else {
                        atmel_scan(priv, 1);
                }