1 files changed, 1 insertions, 2 deletions

diff --git a/include/linux/ide.h b/include/linux/ide.h
index a3f9c216615e..81736cb7ef3d 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -705,7 +705,7 @@ typedef struct hwif_s {
         /* routine to tune PIO mode for drives */
         void    (*tuneproc)(ide_drive_t *, u8);
         /* routine to retune DMA modes for drives */
-        int     (*speedproc)(ide_drive_t *, u8);
+        int     (*speedproc)(ide_drive_t *, const u8);
         /* tweaks hardware to select drive */
         void    (*selectproc)(ide_drive_t *);
         /* chipset polling based on hba specifics */
@@ -1378,7 +1378,6 @@ static inline void ide_set_hwifdata (ide_hwif_t * hwif, void *data)
 }
 
 /* ide-lib.c */
-u8 ide_rate_filter(ide_drive_t *, u8);
 extern char *ide_xfer_verbose(u8 xfer_rate);
 extern void ide_toggle_bounce(ide_drive_t *drive, int on);
 extern int ide_set_xfer_rate(ide_drive_t *drive, u8 rate);