Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 24307ffa authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz
Browse files

cs5520: add enablebits checking 



Based on sparse comments in OpenFirmware code
(no Cx5510/Cx5520 datasheet here).

This fixes 2.6.26 regression reported by TAKADA
and caused by addition of warm-plug support.

Tested-by: default avatarTAKADA Yoshihito <takada@mbf.nifty.com>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent af744e32

drivers/ide/pci/cs5520.c

+1 −0
Original line number Diff line number Diff line
@@ -96,6 +96,7 @@ static const struct ide_port_ops cs5520_port_ops = { 


static const struct ide_port_info cyrix_chipset __devinitdata = {

	.name		= DRV_NAME,

	.enablebits	= { { 0x60, 0x01, 0x01 }, { 0x60, 0x02, 0x02 } },

	.port_ops	= &cs5520_port_ops,

	.host_flags	= IDE_HFLAG_ISA_PORTS | IDE_HFLAG_CS5520,

	.pio_mask	= ATA_PIO4,