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| author | David Howells <dhowells@redhat.com> | 2006-11-22 15:57:56 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2006-11-22 15:57:56 +0100 |
| commit | c4028958b6ecad064b1a6303a6a5906d4fe48d73 (patch) | |
| tree | 1c4c89652c62a75da09f9b9442012007e4ac6250 /drivers/usb/serial/whiteheat.c | |
| parent | WorkStruct: Pass the work_struct pointer instead of context data (diff) | |
| download | linux-c4028958b6ecad064b1a6303a6a5906d4fe48d73.tar.xz linux-c4028958b6ecad064b1a6303a6a5906d4fe48d73.zip | |
WorkStruct: make allyesconfig
Fix up for make allyesconfig.
Signed-Off-By: David Howells <dhowells@redhat.com>
Diffstat (limited to 'drivers/usb/serial/whiteheat.c')
| -rw-r--r-- | drivers/usb/serial/whiteheat.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/usb/serial/whiteheat.c b/drivers/usb/serial/whiteheat.c index 4d1cd7aeccd3..154c7d290597 100644 --- a/drivers/usb/serial/whiteheat.c +++ b/drivers/usb/serial/whiteheat.c @@ -227,6 +227,7 @@ struct whiteheat_private { struct list_head rx_urbs_submitted; struct list_head rx_urb_q; struct work_struct rx_work; + struct usb_serial_port *port; struct list_head tx_urbs_free; struct list_head tx_urbs_submitted; }; @@ -241,7 +242,7 @@ static void command_port_read_callback(struct urb *urb); static int start_port_read(struct usb_serial_port *port); static struct whiteheat_urb_wrap *urb_to_wrap(struct urb *urb, struct list_head *head); static struct list_head *list_first(struct list_head *head); -static void rx_data_softint(void *private); +static void rx_data_softint(struct work_struct *work); static int firm_send_command(struct usb_serial_port *port, __u8 command, __u8 *data, __u8 datasize); static int firm_open(struct usb_serial_port *port); @@ -424,7 +425,8 @@ static int whiteheat_attach (struct usb_serial *serial) spin_lock_init(&info->lock); info->flags = 0; info->mcr = 0; - INIT_WORK(&info->rx_work, rx_data_softint, port); + INIT_WORK(&info->rx_work, rx_data_softint); + info->port = port; INIT_LIST_HEAD(&info->rx_urbs_free); INIT_LIST_HEAD(&info->rx_urbs_submitted); @@ -949,7 +951,7 @@ static void whiteheat_unthrottle (struct usb_serial_port *port) spin_unlock_irqrestore(&info->lock, flags); if (actually_throttled) - rx_data_softint(port); + rx_data_softint(&info->rx_work); return; } @@ -1400,10 +1402,11 @@ static struct list_head *list_first(struct list_head *head) } -static void rx_data_softint(void *private) +static void rx_data_softint(struct work_struct *work) { - struct usb_serial_port *port = (struct usb_serial_port *)private; - struct whiteheat_private *info = usb_get_serial_port_data(port); + struct whiteheat_private *info = + container_of(work, struct whiteheat_private, rx_work); + struct usb_serial_port *port = info->port; struct tty_struct *tty = port->tty; struct whiteheat_urb_wrap *wrap; struct urb *urb; |