dtc2278: fix ->io_32bit handling
authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Sat, 2 Feb 2008 18:56:28 +0000 (19:56 +0100)
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Sat, 2 Feb 2008 18:56:28 +0000 (19:56 +0100)
commit36e9dc469b1300d8bec6f2ab48b4556e2c4241ba
tree66d18834d7021c4dfad22311778c5c87967fd621
parentae9458d6a0956aa21cb49e1251e35a8d4dacbe6e
dtc2278: fix ->io_32bit handling

On DTC2278 32-bit I/O has to be enabled for both devices on the port
so always enable it during init time and disallow further changes.

Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
drivers/ide/ide.c
drivers/ide/legacy/dtc2278.c