pdc202xx_old: always enable burst mode

Alan has noticed that distros always enabled burst mode
(+ datasheet confirms that it is the right thing to do).

Thus fix pdc202xx_old host driver to do it unconditionally
and remove no longer needed CONFIG_PDC202XX_BURST option.

Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 0 insertions, 17 deletions

diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 043c34ad0a05..d2c4f06f53c9 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -688,23 +688,6 @@ config BLK_DEV_PDC202XX_OLD
 
           If unsure, say N.
 
-config PDC202XX_BURST
-        bool "Special UDMA Feature"
-        depends on BLK_DEV_PDC202XX_OLD
-        help
-          This option causes the pdc202xx driver to enable UDMA modes on the
-          PDC202xx even when the PDC202xx BIOS has not done so.
-
-          It was originally designed for the PDC20246/Ultra33, whose BIOS will
-          only setup UDMA on the first two PDC20246 cards.  It has also been
-          used successfully on a PDC20265/Ultra100, allowing use of UDMA modes
-          when the PDC20265 BIOS has been disabled (for faster boot up).
-
-          Please read the comments at the top of
-          <file:drivers/ide/pci/pdc202xx_old.c>.
-
-          If unsure, say N.
-
 config BLK_DEV_PDC202XX_NEW
         tristate "PROMISE PDC202{68|69|70|71|75|76|77} support"
         select BLK_DEV_IDEDMA_PCI