media: dmx.h: get rid of DMX_GET_CAPS

There's no driver currently using it; it is also not
documented about what it would be supposed to do.

So, get rid of it.

Signed-off-by: Mauro Carvalho Chehab <[email protected]>

Author: mchehab

Documentation/media/dmx.h.rst.exceptions

@@ -58,7 +58,6 @@ replace define DMX_ONESHOT :c:type:`dmx_sct_filter_params`
 replace define DMX_IMMEDIATE_START :c:type:`dmx_sct_filter_params`
 
 # some typedefs should point to struct/enums
-replace typedef dmx_caps_t :c:type:`dmx_caps`
 replace typedef dmx_filter_t :c:type:`dmx_filter`
 replace typedef dmx_pes_type_t :c:type:`dmx_pes_type`
 replace typedef dmx_input_t :c:type:`dmx_input`

Documentation/media/uapi/dvb/dmx-get-caps.rst

@@ -21,7 +21,6 @@ Demux Function Calls
     dmx-get-event
     dmx-get-stc
     dmx-get-pes-pids
-    dmx-get-caps
     dmx-set-source
     dmx-add-pid
     dmx-remove-pid

Documentation/media/uapi/dvb/dmx_fcalls.rst

@@ -199,18 +199,6 @@ struct dmx_stc
     };
 
 
-struct dmx_caps
-===============
-
-.. c:type:: dmx_caps
-
-.. code-block:: c
-
-     typedef struct dmx_caps {
-	__u32 caps;
-	int num_decoders;
-    } dmx_caps_t;
-
 
 enum dmx_source
 ===============

Documentation/media/uapi/dvb/dmx_types.rst

@@ -115,11 +115,6 @@ struct dmx_pes_filter_params
 	__u32           flags;
 };
 
-struct dmx_caps {
-	__u32 caps;
-	int num_decoders;
-};
-
 enum dmx_source {
 	DMX_SOURCE_FRONT0 = 0,
 	DMX_SOURCE_FRONT1,
@@ -143,7 +138,6 @@ struct dmx_stc {
 #define DMX_SET_PES_FILTER       _IOW('o', 44, struct dmx_pes_filter_params)
 #define DMX_SET_BUFFER_SIZE      _IO('o', 45)
 #define DMX_GET_PES_PIDS         _IOR('o', 47, __u16[5])
-#define DMX_GET_CAPS             _IOR('o', 48, struct dmx_caps)
 #define DMX_SET_SOURCE           _IOW('o', 49, enum dmx_source)
 #define DMX_GET_STC              _IOWR('o', 50, struct dmx_stc)
 #define DMX_ADD_PID              _IOW('o', 51, __u16)
@@ -156,7 +150,6 @@ typedef enum dmx_output dmx_output_t;
 typedef enum dmx_input dmx_input_t;
 typedef enum dmx_ts_pes dmx_pes_type_t;
 typedef struct dmx_filter dmx_filter_t;
-typedef struct dmx_caps dmx_caps_t;
 typedef enum dmx_source  dmx_source_t;
 
 #endif