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media: ca.h: get rid of CA_SET_PID

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This ioctl seems to be some attempt to support a feature
at the bt8xx dst_ca driver. Yet, as said there, it
"needs more work". Right now, the code there is just
a boilerplate.

At the end of the day, no driver uses this ioctl, nor it is
documented anywhere (except for "needs more work").

So, get rid of it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Mauro Carvalho Chehab
2017-09-01 07:41:49 -04:00
parent abe8ee991c
commit 833ff5e7fe
7 changed files with 0 additions and 100 deletions
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7
include/uapi/linux/dvb/ca.h
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@@ -73,11 +73,6 @@ struct ca_descr {
unsigned char cw[8];
};
struct ca_pid {
unsigned int pid;
int index; /* -1 == disable*/
};
#define CA_RESET _IO('o', 128)
#define CA_GET_CAP _IOR('o', 129, struct ca_caps)
#define CA_GET_SLOT_INFO _IOR('o', 130, struct ca_slot_info)
@@ -85,7 +80,6 @@ struct ca_pid {
#define CA_GET_MSG _IOR('o', 132, struct ca_msg)
#define CA_SEND_MSG _IOW('o', 133, struct ca_msg)
#define CA_SET_DESCR _IOW('o', 134, struct ca_descr)
#define CA_SET_PID _IOW('o', 135, struct ca_pid)
#if !defined (__KERNEL__)
@@ -95,7 +89,6 @@ typedef struct ca_descr_info ca_descr_info_t;
typedef struct ca_caps ca_caps_t;
typedef struct ca_msg ca_msg_t;
typedef struct ca_descr ca_descr_t;
typedef struct ca_pid ca_pid_t;
#endif