ide: remove no longer used ide_pio_timings[]

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index efa5bfa..3e12f22 100644 (file)
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -75,23 +75,6 @@ static u8 ide_rate_filter(ide_drive_t *drive, u8 speed)
        return min(speed, mode);
 }
 
-/*
- * Standard (generic) timings for PIO modes, from ATA2 specification.
- * These timings are for access to the IDE data port register *only*.
- * Some drives may specify a mode, while also specifying a different
- * value for cycle_time (from drive identification data).
- */
-const ide_pio_timings_t ide_pio_timings[6] = {
-       { 70,   165,    600 },  /* PIO Mode 0 */
-       { 50,   125,    383 },  /* PIO Mode 1 */
-       { 30,   100,    240 },  /* PIO Mode 2 */
-       { 30,   80,     180 },  /* PIO Mode 3 with IORDY */
-       { 25,   70,     120 },  /* PIO Mode 4 with IORDY */
-       { 20,   50,     100 }   /* PIO Mode 5 with IORDY (nonstandard) */
-};
-
-EXPORT_SYMBOL_GPL(ide_pio_timings);
-
 /*
  * Shared data/functions for determining best PIO mode for an IDE drive.
  * Most of this stuff originally lived in cmd640.c, and changes to the

diff --git a/include/linux/ide.h b/include/linux/ide.h
index 3899c76..4e44525 100644 (file)
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1305,15 +1305,7 @@ void ide_timing_merge(struct ide_timing *, struct ide_timing *,
                      struct ide_timing *, unsigned int);
 int ide_timing_compute(ide_drive_t *, u8, struct ide_timing *, int, int);
 
-typedef struct ide_pio_timings_s {
-       int     setup_time;     /* Address setup (ns) minimum */
-       int     active_time;    /* Active pulse (ns) minimum */
-       int     cycle_time;     /* Cycle time (ns) minimum = */
-                               /* active + recovery (+ setup for some chips) */
-} ide_pio_timings_t;
-
 u8 ide_get_best_pio_mode(ide_drive_t *, u8, u8);
-extern const ide_pio_timings_t ide_pio_timings[6];
 
 int ide_set_pio_mode(ide_drive_t *, u8);
 int ide_set_dma_mode(ide_drive_t *, u8);