X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fnet%2Fwireless%2Fbcm43xx%2Fbcm43xx_pio.h;fp=drivers%2Fnet%2Fwireless%2Fbcm43xx%2Fbcm43xx_pio.h;h=bc78a3c2cafbe22130a8c66d286cf5f898305ab6;hb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;hp=dfc78209e3a392feb33347f798345c338dc0917c;hpb=4e76c8a9fa413ccc09d3f7f664183dcce3555d57;p=linux-2.6.git

diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_pio.h b/drivers/net/wireless/bcm43xx/bcm43xx_pio.h
index dfc78209e..bc78a3c2c 100644
--- a/drivers/net/wireless/bcm43xx/bcm43xx_pio.h
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_pio.h
@@ -54,6 +54,7 @@ struct bcm43xx_pioqueue {
 	u16 mmio_base;
 
 	u8 tx_suspended:1,
+	   tx_frozen:1,
 	   need_workarounds:1; /* Workarounds needed for core.rev < 3 */
 
 	/* Adjusted size of the device internal TX buffer. */
@@ -108,8 +109,12 @@ void bcm43xx_pio_handle_xmitstatus(struct bcm43xx_private *bcm,
 				   struct bcm43xx_xmitstatus *status);
 void bcm43xx_pio_rx(struct bcm43xx_pioqueue *queue);
 
+/* Suspend a TX queue on hardware level. */
 void bcm43xx_pio_tx_suspend(struct bcm43xx_pioqueue *queue);
 void bcm43xx_pio_tx_resume(struct bcm43xx_pioqueue *queue);
+/* Suspend (freeze) the TX tasklet (software level). */
+void bcm43xx_pio_freeze_txqueues(struct bcm43xx_private *bcm);
+void bcm43xx_pio_thaw_txqueues(struct bcm43xx_private *bcm);
 
 #else /* CONFIG_BCM43XX_PIO */
 
@@ -145,6 +150,14 @@ static inline
 void bcm43xx_pio_tx_resume(struct bcm43xx_pioqueue *queue)
 {
 }
+static inline
+void bcm43xx_pio_freeze_txqueues(struct bcm43xx_private *bcm)
+{
+}
+static inline
+void bcm43xx_pio_thaw_txqueues(struct bcm43xx_private *bcm)
+{
+}
 
 #endif /* CONFIG_BCM43XX_PIO */
 #endif /* BCM43xx_PIO_H_ */