These features have never been implemented by any lirc driver, including
staging or out of tree drivers. The ioctls for these feaures were removed
in commit d55f09abe24b ("[media] lirc.h: remove several unused ioctls").
So, we can safely remove them.
Signed-off-by: Sean Young <sean@xxxxxxxx>
---
.../media/rc/lirc-get-features.rst | 18 ------------------
include/uapi/linux/lirc.h | 4 ----
2 files changed, 22 deletions(-)
diff --git a/Documentation/userspace-api/media/rc/lirc-get-features.rst b/Documentation/userspace-api/media/rc/lirc-get-features.rst
index 4bf25860f932..545137620ead 100644
--- a/Documentation/userspace-api/media/rc/lirc-get-features.rst
+++ b/Documentation/userspace-api/media/rc/lirc-get-features.rst
@@ -102,12 +102,6 @@ LIRC features
The driver supports setting the receive carrier frequency using
:ref:`ioctl LIRC_SET_REC_CARRIER <LIRC_SET_REC_CARRIER>`.
-.. _LIRC-CAN-SET-REC-DUTY-CYCLE-RANGE:
-
-``LIRC_CAN_SET_REC_DUTY_CYCLE_RANGE``
-
- Unused. Kept just to avoid breaking uAPI.
-
.. _LIRC-CAN-SET-REC-CARRIER-RANGE:
``LIRC_CAN_SET_REC_CARRIER_RANGE``
@@ -129,12 +123,6 @@ LIRC features
The driver supports
:ref:`ioctl LIRC_SET_REC_TIMEOUT <LIRC_SET_REC_TIMEOUT>`.
-.. _LIRC-CAN-SET-REC-FILTER:
-
-``LIRC_CAN_SET_REC_FILTER``
-
- Unused. Kept just to avoid breaking uAPI.
-
.. _LIRC-CAN-MEASURE-CARRIER:
``LIRC_CAN_MEASURE_CARRIER``
@@ -149,12 +137,6 @@ LIRC features
The driver supports learning mode using
:ref:`ioctl LIRC_SET_WIDEBAND_RECEIVER <LIRC_SET_WIDEBAND_RECEIVER>`.
-.. _LIRC-CAN-NOTIFY-DECODE:
-
-``LIRC_CAN_NOTIFY_DECODE``
-
- Unused. Kept just to avoid breaking uAPI.
-
.. _LIRC-CAN-SEND-RAW:
``LIRC_CAN_SEND_RAW``
diff --git a/include/uapi/linux/lirc.h b/include/uapi/linux/lirc.h
index 9919f2062b14..a1f9c26ea537 100644
--- a/include/uapi/linux/lirc.h
+++ b/include/uapi/linux/lirc.h
@@ -72,11 +72,9 @@
#define LIRC_CAN_SET_REC_CARRIER (LIRC_CAN_SET_SEND_CARRIER << 16)
#define LIRC_CAN_SET_REC_DUTY_CYCLE (LIRC_CAN_SET_SEND_DUTY_CYCLE << 16)
-#define LIRC_CAN_SET_REC_DUTY_CYCLE_RANGE 0x40000000
#define LIRC_CAN_SET_REC_CARRIER_RANGE 0x80000000
#define LIRC_CAN_GET_REC_RESOLUTION 0x20000000
#define LIRC_CAN_SET_REC_TIMEOUT 0x10000000
-#define LIRC_CAN_SET_REC_FILTER 0x08000000
#define LIRC_CAN_MEASURE_CARRIER 0x02000000
#define LIRC_CAN_USE_WIDEBAND_RECEIVER 0x04000000
@@ -84,8 +82,6 @@
#define LIRC_CAN_SEND(x) ((x)&LIRC_CAN_SEND_MASK)
#define LIRC_CAN_REC(x) ((x)&LIRC_CAN_REC_MASK)
-#define LIRC_CAN_NOTIFY_DECODE 0x01000000
-
/*** IOCTL commands for lirc driver ***/
#define LIRC_GET_FEATURES _IOR('i', 0x00000000, __u32)
--
2.34.1
