diff options
| author | Allen Pais <allen.lkml@gmail.com> | 2020-08-17 10:31:46 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-08-29 08:12:06 +0200 |
| commit | 0852d052e86890622de7ee5863a281c4b27674bf (patch) | |
| tree | c8789fabd8c4ebcc1a3fe884a4d191657928e97f /drivers/media/pci/smipcie | |
| parent | 6027ff6ba111f376f9ecfa88f5c081f2e28e1a2f (diff) | |
media: smipcie: 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/smipcie')
| -rw-r--r-- | drivers/media/pci/smipcie/smipcie-main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/pci/smipcie/smipcie-main.c b/drivers/media/pci/smipcie/smipcie-main.c index 9ca0fc3e6f80..e7604b7ecc8d 100644 --- a/drivers/media/pci/smipcie/smipcie-main.c +++ b/drivers/media/pci/smipcie/smipcie-main.c @@ -280,9 +280,9 @@ static void smi_port_clearInterrupt(struct smi_port *port) } /* tasklet handler: DMA data to dmx.*/ -static void smi_dma_xfer(unsigned long data) +static void smi_dma_xfer(struct tasklet_struct *t) { - struct smi_port *port = (struct smi_port *) data; + struct smi_port *port = from_tasklet(port, t, tasklet); struct smi_dev *dev = port->dev; u32 intr_status, finishedData, dmaManagement; u8 dmaChan0State, dmaChan1State; @@ -422,7 +422,7 @@ static int smi_port_init(struct smi_port *port, int dmaChanUsed) } smi_port_disableInterrupt(port); - tasklet_init(&port->tasklet, smi_dma_xfer, (unsigned long)port); + tasklet_setup(&port->tasklet, smi_dma_xfer); tasklet_disable(&port->tasklet); port->enable = 1; return 0; |