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 <[email protected]> Signed-off-by: Allen Pais <[email protected]> --- drivers/media/pci/bt8xx/dvb-bt8xx.c | 7 ++++--- 1 file 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); -- 2.17.1
