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| author | Adrian Bunk <bunk@stusta.de> | 2006-06-30 11:30:20 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-06-30 15:59:48 -0300 |
| commit | 07e337eeab3660559cbe1fee6907d1092037aea7 (patch) | |
| tree | d1960df404e80f7480c34a44f94ba599eb8df031 /drivers/media/video/pvrusb2/pvrusb2-io.h | |
| parent | c02a34f4e3e65a7b1fb64507ec5c093e8328335e (diff) | |
| download | kernel_samsung_smdk4412-07e337eeab3660559cbe1fee6907d1092037aea7.zip kernel_samsung_smdk4412-07e337eeab3660559cbe1fee6907d1092037aea7.tar.gz kernel_samsung_smdk4412-07e337eeab3660559cbe1fee6907d1092037aea7.tar.bz2 | |
V4L/DVB (4287): Pvrusb2/: possible cleanups
This patch contains the following possible cleanups:
- make needlessly global code static
- #if 0 unused global functions
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/pvrusb2/pvrusb2-io.h')
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-io.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-io.h b/drivers/media/video/pvrusb2/pvrusb2-io.h index 65e1138..96285ad 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-io.h +++ b/drivers/media/video/pvrusb2/pvrusb2-io.h @@ -36,8 +36,6 @@ enum pvr2_buffer_state { struct pvr2_stream; struct pvr2_buffer; -const char *pvr2_buffer_state_decode(enum pvr2_buffer_state); - /* Initialize / tear down stream structure */ struct pvr2_stream *pvr2_stream_create(void); void pvr2_stream_destroy(struct pvr2_stream *); @@ -49,7 +47,6 @@ void pvr2_stream_set_callback(struct pvr2_stream *, void *data); /* Query / set the nominal buffer count */ -int pvr2_stream_get_buffer_count(struct pvr2_stream *); int pvr2_stream_set_buffer_count(struct pvr2_stream *,unsigned int); /* Get a pointer to a buffer that is either idle, ready, or is specified @@ -59,12 +56,8 @@ struct pvr2_buffer *pvr2_stream_get_ready_buffer(struct pvr2_stream *); struct pvr2_buffer *pvr2_stream_get_buffer(struct pvr2_stream *sp,int id); /* Find out how many buffers are idle or ready */ -int pvr2_stream_get_idle_count(struct pvr2_stream *); int pvr2_stream_get_ready_count(struct pvr2_stream *); -/* Kill all pending operations */ -void pvr2_stream_flush(struct pvr2_stream *); - /* Kill all pending buffers and throw away any ready buffers as well */ void pvr2_stream_kill(struct pvr2_stream *); @@ -77,18 +70,12 @@ unsigned int pvr2_buffer_get_count(struct pvr2_buffer *); /* Retrieve completion code for given ready buffer */ int pvr2_buffer_get_status(struct pvr2_buffer *); -/* Retrieve state of given buffer */ -enum pvr2_buffer_state pvr2_buffer_get_state(struct pvr2_buffer *); - /* Retrieve ID of given buffer */ int pvr2_buffer_get_id(struct pvr2_buffer *); /* Start reading into given buffer (kill it if needed) */ int pvr2_buffer_queue(struct pvr2_buffer *); -/* Move buffer back to idle pool (kill it if needed) */ -int pvr2_buffer_idle(struct pvr2_buffer *); - #endif /* __PVRUSB2_IO_H */ /* |