diff options
| author | Allen Pais <allen.lkml@gmail.com> | 2020-08-17 10:31:52 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-08-29 08:14:22 +0200 |
| commit | b28f1bf82df2ee542bca8cb1aacf08d1378b843b (patch) | |
| tree | e7e11589ce32237912d3f5f7b1b34be4f4921e91 /drivers/media/radio | |
| parent | media: sti: convert tasklets to use new tasklet_setup() API (diff) | |
| download | linux-b28f1bf82df2ee542bca8cb1aacf08d1378b843b.tar.xz linux-b28f1bf82df2ee542bca8cb1aacf08d1378b843b.zip | |
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 <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/radio')
| -rw-r--r-- | drivers/media/radio/wl128x/fmdrv_common.c | 12 |
1 files 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); |