diff options
Diffstat (limited to 'drivers/media/pci')
| -rw-r--r-- | drivers/media/pci/cx23885/cx23888-ir.c | 2 | ||||
| -rw-r--r-- | drivers/media/pci/cx88/cx88-input.c | 4 | ||||
| -rw-r--r-- | drivers/media/pci/smipcie/smipcie-ir.c | 7 |
3 files changed, 6 insertions, 7 deletions
diff --git a/drivers/media/pci/cx23885/cx23888-ir.c b/drivers/media/pci/cx23885/cx23888-ir.c index ad7f8ccad526..ddfd2eb37484 100644 --- a/drivers/media/pci/cx23885/cx23888-ir.c +++ b/drivers/media/pci/cx23885/cx23888-ir.c @@ -663,7 +663,7 @@ static int cx23888_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count, } v = (unsigned) pulse_width_count_to_ns( - (u16) (p->hw_fifo_data & FIFO_RXTX), divider); + (u16)(p->hw_fifo_data & FIFO_RXTX), divider) / 1000; if (v > IR_MAX_DURATION) v = IR_MAX_DURATION; diff --git a/drivers/media/pci/cx88/cx88-input.c b/drivers/media/pci/cx88/cx88-input.c index 7e0fed9cd200..ce0ef0b8186f 100644 --- a/drivers/media/pci/cx88/cx88-input.c +++ b/drivers/media/pci/cx88/cx88-input.c @@ -479,7 +479,7 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci) dev->scancode_mask = hardware_mask; if (ir->sampling) { - dev->timeout = 10 * 1000 * 1000; /* 10 ms */ + dev->timeout = MS_TO_US(10); /* 10 ms */ } else { dev->driver_type = RC_DRIVER_SCANCODE; dev->allowed_protocols = rc_proto; @@ -544,7 +544,7 @@ void cx88_ir_irq(struct cx88_core *core) for (todo = 32; todo > 0; todo -= bits) { ev.pulse = samples & 0x80000000 ? false : true; bits = min(todo, 32U - fls(ev.pulse ? samples : ~samples)); - ev.duration = (bits * (NSEC_PER_SEC / 1000)) / ir_samplerate; + ev.duration = (bits * (USEC_PER_SEC / 1000)) / ir_samplerate; ir_raw_event_store_with_filter(ir->dev, &ev); samples <<= bits; } diff --git a/drivers/media/pci/smipcie/smipcie-ir.c b/drivers/media/pci/smipcie/smipcie-ir.c index 9445d792bfc9..e6b74e161a05 100644 --- a/drivers/media/pci/smipcie/smipcie-ir.c +++ b/drivers/media/pci/smipcie/smipcie-ir.c @@ -87,8 +87,7 @@ static void smi_ir_decode(struct smi_rc *ir) struct ir_raw_event rawir = {}; rawir.pulse = 0; - rawir.duration = US_TO_NS(SMI_SAMPLE_PERIOD * - SMI_SAMPLE_IDLEMIN); + rawir.duration = SMI_SAMPLE_PERIOD * SMI_SAMPLE_IDLEMIN; ir_raw_event_store_with_filter(rc_dev, &rawir); smi_set(IR_Init_Reg, rbIRhighidle); } @@ -151,8 +150,8 @@ int smi_ir_init(struct smi_dev *dev) rc_dev->dev.parent = &dev->pci_dev->dev; rc_dev->map_name = dev->info->rc_map; - rc_dev->timeout = MS_TO_NS(100); - rc_dev->rx_resolution = US_TO_NS(SMI_SAMPLE_PERIOD); + rc_dev->timeout = MS_TO_US(100); + rc_dev->rx_resolution = SMI_SAMPLE_PERIOD; ir->rc_dev = rc_dev; ir->dev = dev; |