diff options
Diffstat (limited to 'drivers/usb/atm/usbatm.c')
| -rw-r--r-- | drivers/usb/atm/usbatm.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c index 4e12a32ca392..56fe30d247da 100644 --- a/drivers/usb/atm/usbatm.c +++ b/drivers/usb/atm/usbatm.c @@ -511,9 +511,10 @@ static unsigned int usbatm_write_cells(struct usbatm_data *instance, ** receive ** **************/ -static void usbatm_rx_process(unsigned long data) +static void usbatm_rx_process(struct tasklet_struct *t) { - struct usbatm_data *instance = (struct usbatm_data *)data; + struct usbatm_data *instance = from_tasklet(instance, t, + rx_channel.tasklet); struct urb *urb; while ((urb = usbatm_pop_urb(&instance->rx_channel))) { @@ -564,9 +565,10 @@ static void usbatm_rx_process(unsigned long data) ** send ** ***********/ -static void usbatm_tx_process(unsigned long data) +static void usbatm_tx_process(struct tasklet_struct *t) { - struct usbatm_data *instance = (struct usbatm_data *)data; + struct usbatm_data *instance = from_tasklet(instance, t, + tx_channel.tasklet); struct sk_buff *skb = instance->current_skb; struct urb *urb = NULL; const unsigned int buf_size = instance->tx_channel.buf_size; @@ -1069,8 +1071,8 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id, usbatm_init_channel(&instance->rx_channel); usbatm_init_channel(&instance->tx_channel); - tasklet_init(&instance->rx_channel.tasklet, usbatm_rx_process, (unsigned long)instance); - tasklet_init(&instance->tx_channel.tasklet, usbatm_tx_process, (unsigned long)instance); + tasklet_setup(&instance->rx_channel.tasklet, usbatm_rx_process); + tasklet_setup(&instance->tx_channel.tasklet, usbatm_tx_process); instance->rx_channel.stride = ATM_CELL_SIZE + driver->rx_padding; instance->tx_channel.stride = ATM_CELL_SIZE + driver->tx_padding; instance->rx_channel.usbatm = instance->tx_channel.usbatm = instance; |