diff options
| author | Phong Tran <tranmanphong@gmail.com> | 2019-11-26 20:54:12 +0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-11-26 14:03:58 -0800 |
| commit | 1d4a09dadbb9ea7baaf6be897d69020c729e7440 (patch) | |
| tree | e19190bb4d987d15f4f9ee9af7b12a35b2e60918 /drivers/net/usb/hso.c | |
| parent | 82f31ebf61bed3077c9935308e0a4b6c44842c5a (diff) | |
net: hso: Fix -Wcast-function-type
correct usage prototype of callback in tasklet_init().
Report by https://github.com/KSPP/linux/issues/20
Signed-off-by: Phong Tran <tranmanphong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb/hso.c')
| -rw-r--r-- | drivers/net/usb/hso.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 74849da031fa..ca827802f291 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -1214,8 +1214,9 @@ 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(struct hso_serial *serial) +static void hso_unthrottle_tasklet(unsigned long data) { + struct hso_serial *serial = (struct hso_serial *)data; unsigned long flags; spin_lock_irqsave(&serial->serial_lock, flags); @@ -1265,7 +1266,7 @@ static int hso_serial_open(struct tty_struct *tty, struct file *filp) /* Force default termio settings */ _hso_serial_set_termios(tty, NULL); tasklet_init(&serial->unthrottle_tasklet, - (void (*)(unsigned long))hso_unthrottle_tasklet, + hso_unthrottle_tasklet, (unsigned long)serial); result = hso_start_serial_device(serial->parent, GFP_KERNEL); if (result) { |