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| author | Allen Pais <allen.lkml@gmail.com> | 2020-08-17 14:32:09 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-18 13:00:01 +0200 |
| commit | d7b74e0d099506bbcf6db02b898a3ba46c61e857 (patch) | |
| tree | fd23ecdd23e7af140862bf71aca2998cdfbc76cf /drivers/usb/serial | |
| parent | 81d324cd9f2ee9edf1c59637b58162a39b203d80 (diff) | |
| download | linux-d7b74e0d099506bbcf6db02b898a3ba46c61e857.tar.bz2 | |
usb: mos7720: convert tasklets to use new tasklet_setup() API
In preparation for unconditionally passing the
struct tasklet_struct pointer to all tasklet
callbacks, switch to using the new tasklet_setup()
and from_tasklet() to pass the tasklet pointer explicitly.
Signed-off-by: Romain Perier <romain.perier@gmail.com>
Signed-off-by: Allen Pais <allen.lkml@gmail.com>
Link: https://lore.kernel.org/r/20200817090209.26351-8-allen.cryptic@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial')
| -rw-r--r-- | drivers/usb/serial/mos7720.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/serial/mos7720.c b/drivers/usb/serial/mos7720.c index 2ec4eeacebc7..5eed1078fac8 100644 --- a/drivers/usb/serial/mos7720.c +++ b/drivers/usb/serial/mos7720.c @@ -282,11 +282,12 @@ static void destroy_urbtracker(struct kref *kref) * port callback had to be deferred because the disconnect mutex could not be * obtained at the time. */ -static void send_deferred_urbs(unsigned long _mos_parport) +static void send_deferred_urbs(struct tasklet_struct *t) { int ret_val; unsigned long flags; - struct mos7715_parport *mos_parport = (void *)_mos_parport; + struct mos7715_parport *mos_parport = from_tasklet(mos_parport, t, + urb_tasklet); struct urbtracker *urbtrack, *tmp; struct list_head *cursor, *next; struct device *dev; @@ -716,8 +717,7 @@ static int mos7715_parport_init(struct usb_serial *serial) INIT_LIST_HEAD(&mos_parport->deferred_urbs); usb_set_serial_data(serial, mos_parport); /* hijack private pointer */ mos_parport->serial = serial; - tasklet_init(&mos_parport->urb_tasklet, send_deferred_urbs, - (unsigned long) mos_parport); + tasklet_setup(&mos_parport->urb_tasklet, send_deferred_urbs); init_completion(&mos_parport->syncmsg_compl); /* cycle parallel port reset bit */ |