diff options
Diffstat (limited to 'drivers/media/rc')
| -rw-r--r-- | drivers/media/rc/nuvoton-cir.c | 7 | ||||
| -rw-r--r-- | drivers/media/rc/nuvoton-cir.h | 1 |
2 files changed, 2 insertions, 6 deletions
diff --git a/drivers/media/rc/nuvoton-cir.c b/drivers/media/rc/nuvoton-cir.c index 44ba834..e4ea89a 100644 --- a/drivers/media/rc/nuvoton-cir.c +++ b/drivers/media/rc/nuvoton-cir.c @@ -472,6 +472,7 @@ static void nvt_enable_wake(struct nvt_dev *nvt) nvt_cir_wake_reg_write(nvt, 0, CIR_WAKE_IREN); } +#if 0 /* Currently unused */ /* rx carrier detect only works in learning mode, must be called w/nvt_lock */ static u32 nvt_rx_carrier_detect(struct nvt_dev *nvt) { @@ -504,7 +505,7 @@ static u32 nvt_rx_carrier_detect(struct nvt_dev *nvt) return carrier; } - +#endif /* * set carrier frequency * @@ -620,7 +621,6 @@ static void nvt_dump_rx_buf(struct nvt_dev *nvt) static void nvt_process_rx_ir_data(struct nvt_dev *nvt) { DEFINE_IR_RAW_EVENT(rawir); - u32 carrier; u8 sample; int i; @@ -629,9 +629,6 @@ static void nvt_process_rx_ir_data(struct nvt_dev *nvt) if (debug) nvt_dump_rx_buf(nvt); - if (nvt->carrier_detect_enabled) - carrier = nvt_rx_carrier_detect(nvt); - nvt_dbg_verbose("Processing buffer of len %d", nvt->pkts); init_ir_raw_event(&rawir); diff --git a/drivers/media/rc/nuvoton-cir.h b/drivers/media/rc/nuvoton-cir.h index 0d5e087..7c3674f 100644 --- a/drivers/media/rc/nuvoton-cir.h +++ b/drivers/media/rc/nuvoton-cir.h @@ -103,7 +103,6 @@ struct nvt_dev { /* rx settings */ bool learning_enabled; - bool carrier_detect_enabled; /* track cir wake state */ u8 wake_state; |
