From 50510993e0452e0941fd03f63aa08256dd9c7fdc Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Mon, 5 May 2008 18:25:22 -0300 Subject: V4L/DVB (7856): cx18/: possible cleanups This patch contains the following possible cleanups: - cx18-i2c.c should #include "cx18-i2c.h" for getting the prototypes of it's global functions - make the following needlessly global functions static: - cx18-fileops.c:cx18_claim_stream() - cx18-fileops.c:cx18_release_stream() - cx18-queue.c:cx18_queue_move() - remove the following unused functions: - cx18-driver.c:cx18_waitq() - cx18-queue.c:cx18_buf_copy_from_user() Signed-off-by: Adrian Bunk Reviewed-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx18/cx18-queue.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'drivers/media/video/cx18/cx18-queue.h') diff --git a/drivers/media/video/cx18/cx18-queue.h b/drivers/media/video/cx18/cx18-queue.h index f86c8a6fa6e7..91423b9863a4 100644 --- a/drivers/media/video/cx18/cx18-queue.h +++ b/drivers/media/video/cx18/cx18-queue.h @@ -39,8 +39,6 @@ static inline void cx18_buf_sync_for_device(struct cx18_stream *s, s->buf_size, s->dma); } -int cx18_buf_copy_from_user(struct cx18_stream *s, struct cx18_buffer *buf, - const char __user *src, int copybytes); void cx18_buf_swap(struct cx18_buffer *buf); /* cx18_queue utility functions */ @@ -48,8 +46,6 @@ void cx18_queue_init(struct cx18_queue *q); void cx18_enqueue(struct cx18_stream *s, struct cx18_buffer *buf, struct cx18_queue *q); struct cx18_buffer *cx18_dequeue(struct cx18_stream *s, struct cx18_queue *q); -int cx18_queue_move(struct cx18_stream *s, struct cx18_queue *from, - struct cx18_queue *steal, struct cx18_queue *to, int needed_bytes); struct cx18_buffer *cx18_queue_find_buf(struct cx18_stream *s, u32 id, u32 bytesused); void cx18_flush_queues(struct cx18_stream *s); -- cgit v1.2.3