ide-cd: remove the internal 64k buffer

[linux-2.6] / drivers / ide / ide-lib.c

diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index 7031a8dcf6921330ac890af8c23b36294793b08d..fa4c194b5ede14b89cdfa26bb52f8159f52c9933 100644 (file)
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -274,16 +274,6 @@ u8 ide_get_best_pio_mode (ide_drive_t *drive, u8 mode_wanted, u8 max_mode)
                if (overridden)
                        printk(KERN_INFO "%s: tPIO > 2, assuming tPIO = 2\n",
                                         drive->name);
-
-               /*
-                * Conservative "downgrade" for all pre-ATA2 drives
-                */
-               if ((drive->hwif->host_flags & IDE_HFLAG_PIO_NO_DOWNGRADE) == 0 &&
-                   pio_mode && pio_mode < 4) {
-                       pio_mode--;
-                       printk(KERN_INFO "%s: applying conservative "
-                                        "PIO \"downgrade\"\n", drive->name);
-               }
        }
 
        if (pio_mode > max_mode)