diff options
| -rw-r--r-- | Documentation/media/uapi/dvb/video-set-spu-palette.rst | 82 | ||||
| -rw-r--r-- | Documentation/media/uapi/dvb/video_function_calls.rst | 1 | ||||
| -rw-r--r-- | Documentation/media/uapi/dvb/video_types.rst | 18 | ||||
| -rw-r--r-- | Documentation/media/video.h.rst.exceptions | 1 | ||||
| -rw-r--r-- | fs/compat_ioctl.c | 30 | ||||
| -rw-r--r-- | include/uapi/linux/dvb/video.h | 7 |
6 files changed, 0 insertions, 139 deletions
diff --git a/Documentation/media/uapi/dvb/video-set-spu-palette.rst b/Documentation/media/uapi/dvb/video-set-spu-palette.rst deleted file mode 100644 index 51a1913d21d2..000000000000 --- a/Documentation/media/uapi/dvb/video-set-spu-palette.rst +++ /dev/null @@ -1,82 +0,0 @@ -.. -*- coding: utf-8; mode: rst -*- - -.. _VIDEO_SET_SPU_PALETTE: - -===================== -VIDEO_SET_SPU_PALETTE -===================== - -Name ----- - -VIDEO_SET_SPU_PALETTE - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:function:: int ioctl(fd, VIDEO_SET_SPU_PALETTE, struct video_spu_palette *palette ) - :name: VIDEO_SET_SPU_PALETTE - - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_SET_SPU_PALETTE for this command. - - - .. row 3 - - - video_spu_palette_t \*palette - - - SPU palette according to section ??. - - -Description ------------ - -This ioctl sets the SPU color palette. - -.. c:type:: video_spu_palette - -.. code-block::c - - typedef struct video_spu_palette { /* SPU Palette information */ - int length; - __u8 __user *palette; - } video_spu_palette_t; - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. - - - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - .. row 1 - - - ``EINVAL`` - - - input is not a valid palette or driver doesn’t handle SPU. diff --git a/Documentation/media/uapi/dvb/video_function_calls.rst b/Documentation/media/uapi/dvb/video_function_calls.rst index 68588ac7fecb..8d8383ffaeba 100644 --- a/Documentation/media/uapi/dvb/video_function_calls.rst +++ b/Documentation/media/uapi/dvb/video_function_calls.rst @@ -38,6 +38,5 @@ Video Function Calls video-set-system video-set-highlight video-set-spu - video-set-spu-palette video-get-navi video-set-attributes diff --git a/Documentation/media/uapi/dvb/video_types.rst b/Documentation/media/uapi/dvb/video_types.rst index 640a21de6b8a..4cfa00e5c934 100644 --- a/Documentation/media/uapi/dvb/video_types.rst +++ b/Documentation/media/uapi/dvb/video_types.rst @@ -320,24 +320,6 @@ to the following format: } video_spu_t; -.. c:type:: video_spu_palette - -struct video_spu_palette -======================== - -The following structure is used to set the SPU palette by calling -VIDEO_SPU_PALETTE: - - -.. code-block:: c - - typedef - struct video_spu_palette { - int length; - uint8_t *palette; - } video_spu_palette_t; - - .. c:type:: video_navi_pack struct video_navi_pack diff --git a/Documentation/media/video.h.rst.exceptions b/Documentation/media/video.h.rst.exceptions index a91aa884ce0e..89d7c3ef2da7 100644 --- a/Documentation/media/video.h.rst.exceptions +++ b/Documentation/media/video.h.rst.exceptions @@ -36,5 +36,4 @@ replace typedef video_stream_source_t :c:type:`video_stream_source` replace typedef video_play_state_t :c:type:`video_play_state` replace typedef video_highlight_t :c:type:`video_highlight` replace typedef video_spu_t :c:type:`video_spu` -replace typedef video_spu_palette_t :c:type:`video_spu_palette` replace typedef video_navi_pack_t :c:type:`video_navi_pack` diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index 9907475b4226..fdb5ef9b5d06 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -198,34 +198,6 @@ static int do_video_stillpicture(struct file *file, return err; } -struct compat_video_spu_palette { - int length; - compat_uptr_t palette; -}; - -static int do_video_set_spu_palette(struct file *file, - unsigned int cmd, struct compat_video_spu_palette __user *up) -{ - struct video_spu_palette __user *up_native; - compat_uptr_t palp; - int length, err; - - err = get_user(palp, &up->palette); - err |= get_user(length, &up->length); - if (err) - return -EFAULT; - - up_native = compat_alloc_user_space(sizeof(struct video_spu_palette)); - err = put_user(compat_ptr(palp), &up_native->palette); - err |= put_user(length, &up_native->length); - if (err) - return -EFAULT; - - err = do_ioctl(file, cmd, (unsigned long) up_native); - - return err; -} - #ifdef CONFIG_BLOCK typedef struct sg_io_hdr32 { compat_int_t interface_id; /* [i] 'S' for SCSI generic (required) */ @@ -1347,8 +1319,6 @@ static long do_ioctl_trans(unsigned int cmd, return do_video_get_event(file, cmd, argp); case VIDEO_STILLPICTURE: return do_video_stillpicture(file, cmd, argp); - case VIDEO_SET_SPU_PALETTE: - return do_video_set_spu_palette(file, cmd, argp); } /* diff --git a/include/uapi/linux/dvb/video.h b/include/uapi/linux/dvb/video.h index df3d7028c807..6a0c9757b7ba 100644 --- a/include/uapi/linux/dvb/video.h +++ b/include/uapi/linux/dvb/video.h @@ -186,12 +186,6 @@ typedef struct video_spu { } video_spu_t; -typedef struct video_spu_palette { /* SPU Palette information */ - int length; - __u8 __user *palette; -} video_spu_palette_t; - - typedef struct video_navi_pack { int length; /* 0 ... 1024 */ __u8 data[1024]; @@ -248,7 +242,6 @@ typedef __u16 video_attributes_t; #define VIDEO_SET_SYSTEM _IO('o', 38) #define VIDEO_SET_HIGHLIGHT _IOW('o', 39, video_highlight_t) #define VIDEO_SET_SPU _IOW('o', 50, video_spu_t) -#define VIDEO_SET_SPU_PALETTE _IOW('o', 51, video_spu_palette_t) #define VIDEO_GET_NAVI _IOR('o', 52, video_navi_pack_t) #define VIDEO_SET_ATTRIBUTES _IO('o', 53) #define VIDEO_GET_SIZE _IOR('o', 55, video_size_t) |