Minor fix.

[bertos.git] / bertos / struct / kfile_fifo.c

diff --git a/bertos/struct/kfile_fifo.c b/bertos/struct/kfile_fifo.c
index d09ae1e7e7662420190511420223efad298a8369..e35c42c980a292dddbe8f5d8d0975e2258b94ccd 100644 (file)
--- a/bertos/struct/kfile_fifo.c
+++ b/bertos/struct/kfile_fifo.c
@@ -32,14 +32,13 @@
  *
  * \brief KFile interface over a FIFO buffer.
  *
- * \version $Id: cfg_adc.h 2348 2009-02-16 13:43:44Z duplo $
  * \author Francesco Sacchi <asterix@develer.com>
  */
 
 #include "kfile_fifo.h"
 #include "fifobuf.h"
 
-#include <kern/kfile.h>
+#include <io/kfile.h>
 
 #include <string.h>
 
@@ -51,7 +50,7 @@ static size_t kfilefifo_read(struct KFile *_fd, void *_buf, size_t size)
        while (size-- && !fifo_isempty_locked(fd->fifo))
                *buf++ = fifo_pop_locked(fd->fifo);
 
-       return (void *)buf - _buf;
+       return buf - (uint8_t *)_buf;
 }
 
 static size_t kfilefifo_write(struct KFile *_fd, const void *_buf, size_t size)
@@ -62,7 +61,7 @@ static size_t kfilefifo_write(struct KFile *_fd, const void *_buf, size_t size)
        while (size-- && !fifo_isfull_locked(fd->fifo))
                fifo_push_locked(fd->fifo, *buf++);
 
-       return (void *)buf - _buf;
+       return buf - (const uint8_t *)_buf;
 }
 
 void kfilefifo_init(KFileFifo *kf, FIFOBuffer *fifo)