ide: mark hpt34x host driver as BROKEN

Alan Cox has noticed some time ago that hpt34x is broken
(http://lkml.org/lkml/2007/7/3/257):

"No the old driver doesn't even do that. It starts up. It spuriously
adjusts some non writable PCI BAR registers, prints a message about
resources being in use already then exits."

Reported-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 6bbacb5..04d9c4d 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -549,6 +549,7 @@
 
 config BLK_DEV_HPT34X
 	tristate "HPT34X chipset support"
+	depends on BROKEN
 	select BLK_DEV_IDEDMA_PCI
 	help
 	  This driver adds up to 4 more EIDE devices sharing a single