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net: usb: hso: use new tasklet API

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This converts the driver to use the new tasklet API introduced in
commit 12cc923f1ccc ("tasklet: Introduce new initialization API")

Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Emil Renner Berthing 2021-01-31 00:47:26 +01:00 committed by Jakub Kicinski
parent 64ca5aba51
commit fb1eb9b31c
1 changed files with 5 additions and 5 deletions
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10
drivers/net/usb/hso.c
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@ -1213,9 +1213,10 @@ static void hso_std_serial_read_bulk_callback(struct urb *urb)
* This needs to be a tasklet otherwise we will
* end up recursively calling this function.
*/
static void hso_unthrottle_tasklet(unsigned long data)
static void hso_unthrottle_tasklet(struct tasklet_struct *t)
{
struct hso_serial *serial = (struct hso_serial *)data;
struct hso_serial *serial = from_tasklet(serial, t,
unthrottle_tasklet);
unsigned long flags;
spin_lock_irqsave(&serial->serial_lock, flags);
@ -1264,9 +1265,8 @@ static int hso_serial_open(struct tty_struct *tty, struct file *filp)
serial->rx_state = RX_IDLE;
/* Force default termio settings */
_hso_serial_set_termios(tty, NULL);
tasklet_init(&serial->unthrottle_tasklet,
hso_unthrottle_tasklet,
(unsigned long)serial);
tasklet_setup(&serial->unthrottle_tasklet,
hso_unthrottle_tasklet);
result = hso_start_serial_device(serial->parent, GFP_KERNEL);
if (result) {
hso_stop_serial_device(serial->parent);