From b28f1bf82df2ee542bca8cb1aacf08d1378b843b Mon Sep 17 00:00:00 2001 From: Allen Pais Date: Mon, 17 Aug 2020 10:31:52 +0200 Subject: [PATCH] media: media/radio: wl128x: 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 Signed-off-by: Allen Pais Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/wl128x/fmdrv_common.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/media/radio/wl128x/fmdrv_common.c b/drivers/media/radio/wl128x/fmdrv_common.c index cce97c9d5409..5c395da74e17 100644 --- a/drivers/media/radio/wl128x/fmdrv_common.c +++ b/drivers/media/radio/wl128x/fmdrv_common.c @@ -244,7 +244,7 @@ void fmc_update_region_info(struct fmdev *fmdev, u8 region_to_set) * FM common sub-module will schedule this tasklet whenever it receives * FM packet from ST driver. */ -static void recv_tasklet(unsigned long arg) +static void recv_tasklet(struct tasklet_struct *t) { struct fmdev *fmdev; struct fm_irq *irq_info; @@ -253,7 +253,7 @@ static void recv_tasklet(unsigned long arg) u8 num_fm_hci_cmds; unsigned long flags; - fmdev = (struct fmdev *)arg; + fmdev = from_tasklet(fmdev, t, tx_task); irq_info = &fmdev->irq_info; /* Process all packets in the RX queue */ while ((skb = skb_dequeue(&fmdev->rx_q))) { @@ -328,13 +328,13 @@ static void recv_tasklet(unsigned long arg) } /* FM send tasklet: is scheduled when FM packet has to be sent to chip */ -static void send_tasklet(unsigned long arg) +static void send_tasklet(struct tasklet_struct *t) { struct fmdev *fmdev; struct sk_buff *skb; int len; - fmdev = (struct fmdev *)arg; + fmdev = from_tasklet(fmdev, t, tx_task); if (!atomic_read(&fmdev->tx_cnt)) return; @@ -1535,11 +1535,11 @@ int fmc_prepare(struct fmdev *fmdev) /* Initialize TX queue and TX tasklet */ skb_queue_head_init(&fmdev->tx_q); - tasklet_init(&fmdev->tx_task, send_tasklet, (unsigned long)fmdev); + tasklet_setup(&fmdev->tx_task, send_tasklet); /* Initialize RX Queue and RX tasklet */ skb_queue_head_init(&fmdev->rx_q); - tasklet_init(&fmdev->rx_task, recv_tasklet, (unsigned long)fmdev); + tasklet_setup(&fmdev->rx_task, recv_tasklet); fmdev->irq_info.stage = 0; atomic_set(&fmdev->tx_cnt, 1);