diff options
| author | David Woodhouse <David.Woodhouse@intel.com> | 2010-03-26 14:55:59 +0000 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2010-03-26 14:55:59 +0000 |
| commit | 329f9052dbadf6f4afe2231668bd00c579a4aa10 (patch) | |
| tree | e080a5c70df40f3ae8cf28a95a3267757668ab97 /drivers/usb/serial/symbolserial.c | |
| parent | 395b228858778d3c44f7c413693a6acaa8bb62dc (diff) | |
| parent | 220bf991b0366cc50a94feede3d7341fa5710ee4 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/mtd/nand/sh_flctl.c
Maxim's patch to initialise sysfs attributes depends on the patch which
actually adds sysfs_attr_init().
Diffstat (limited to 'drivers/usb/serial/symbolserial.c')
| -rw-r--r-- | drivers/usb/serial/symbolserial.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/usb/serial/symbolserial.c b/drivers/usb/serial/symbolserial.c index b282c0f2d8e5..ee190cc1757c 100644 --- a/drivers/usb/serial/symbolserial.c +++ b/drivers/usb/serial/symbolserial.c @@ -21,7 +21,7 @@ static int debug; -static struct usb_device_id id_table[] = { +static const struct usb_device_id id_table[] = { { USB_DEVICE(0x05e0, 0x0600) }, { }, }; @@ -51,7 +51,6 @@ static void symbol_int_callback(struct urb *urb) int status = urb->status; struct tty_struct *tty; int result; - int available_room = 0; int data_length; dbg("%s - port %d", __func__, port->number); @@ -89,18 +88,13 @@ static void symbol_int_callback(struct urb *urb) */ tty = tty_port_tty_get(&port->port); if (tty) { - available_room = tty_buffer_request_room(tty, - data_length); - if (available_room) { - tty_insert_flip_string(tty, &data[1], - available_room); - tty_flip_buffer_push(tty); - } + tty_insert_flip_string(tty, &data[1], data_length); + tty_flip_buffer_push(tty); tty_kref_put(tty); } } else { dev_dbg(&priv->udev->dev, - "Improper ammount of data received from the device, " + "Improper amount of data received from the device, " "%d bytes", urb->actual_length); } |