Pointer variables of void * type do not require type cast.
Signed-off-by: Yu Zhe <yuzhe@nfschina.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
void cx18_reset_ir_gpio(void *data)
{
- struct cx18 *cx = to_cx18((struct v4l2_device *)data);
+ struct cx18 *cx = to_cx18(data);
if (cx->card->gpio_i2c_slave_reset.ir_reset_mask == 0)
return;
irqreturn_t cx18_irq_handler(int irq, void *dev_id)
{
- struct cx18 *cx = (struct cx18 *)dev_id;
+ struct cx18 *cx = dev_id;
u32 sw1, sw2, hw2;
sw1 = cx18_read_reg(cx, SW1_INT_STATUS) & cx->sw1_irq_mask;