Remove some stuff from lirc_dev.h which is not used anywhere.
Signed-off-by: David Härdeman <da...@hardeman.nu>
---
include/media/lirc_dev.h | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/include/media/lirc_dev.h b/include/media/lirc_dev.h
index 11f455a34090..af738d522dec 100644
--- a/include/media/lirc_dev.h
+++ b/include/media/lirc_dev.h
@@ -9,10 +9,6 @@
#ifndef _LINUX_LIRC_DEV_H
#define _LINUX_LIRC_DEV_H
-#define BUFLEN 16
-
-#define mod(n, div) ((n) % (div))
-
#include <linux/slab.h>
#include <linux/fs.h>
#include <linux/ioctl.h>
@@ -20,6 +16,8 @@
#include <linux/kfifo.h>
#include <media/lirc.h>
+#define BUFLEN 16
+
struct lirc_buffer {
wait_queue_head_t wait_poll;
spinlock_t fifo_lock;
@@ -89,11 +87,6 @@ static inline int lirc_buffer_empty(struct lirc_buffer *buf)
return !lirc_buffer_len(buf);
}
-static inline int lirc_buffer_available(struct lirc_buffer *buf)
-{
- return buf->size - (lirc_buffer_len(buf) / buf->chunk_size);
-}
-
static inline unsigned int lirc_buffer_read(struct lirc_buffer *buf,
unsigned char *dest)
{
