diff options
| author | Allen Pais <allen.lkml@gmail.com> | 2020-08-17 10:31:43 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-08-29 08:10:52 +0200 |
| commit | 143ca1d0553369bbadfc65083c9079516389f364 (patch) | |
| tree | d25eae3c433d3ee291a162542d417c789dd5ce21 /drivers/media/pci | |
| parent | media: marvell-ccic: add support for runtime PM (diff) | |
| download | linux-143ca1d0553369bbadfc65083c9079516389f364.tar.xz linux-143ca1d0553369bbadfc65083c9079516389f364.zip | |
media: bt8xx: 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>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/pci')
| -rw-r--r-- | drivers/media/pci/bt8xx/dvb-bt8xx.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/media/pci/bt8xx/dvb-bt8xx.c b/drivers/media/pci/bt8xx/dvb-bt8xx.c index 02ebd43e672e..4cb890b949c3 100644 --- a/drivers/media/pci/bt8xx/dvb-bt8xx.c +++ b/drivers/media/pci/bt8xx/dvb-bt8xx.c @@ -39,9 +39,10 @@ DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); #define IF_FREQUENCYx6 217 /* 6 * 36.16666666667MHz */ -static void dvb_bt8xx_task(unsigned long data) +static void dvb_bt8xx_task(struct tasklet_struct *t) { - struct dvb_bt8xx_card *card = (struct dvb_bt8xx_card *)data; + struct bt878 *bt = from_tasklet(bt, t, tasklet); + struct dvb_bt8xx_card *card = dev_get_drvdata(&bt->adapter->dev); dprintk("%d\n", card->bt->finished_block); @@ -777,7 +778,7 @@ static int dvb_bt8xx_load_card(struct dvb_bt8xx_card *card, u32 type) goto err_disconnect_frontend; } - tasklet_init(&card->bt->tasklet, dvb_bt8xx_task, (unsigned long) card); + tasklet_setup(&card->bt->tasklet, dvb_bt8xx_task); frontend_init(card, type); |