diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-20 00:32:29 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-20 00:32:29 +0200 |
| commit | 746f312a5606bbfc616a16f830705ec8cb54ab9a (patch) | |
| tree | 942ef37b3bbf776e5eaace7c807f07120063fcd6 | |
| parent | cf6e854efb3682322351a21e64058ffc13250914 (diff) | |
rz1000: set serialized flag only if mate interface exists
Setting hwif->serialized makes sense only if the mate interface exists.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| -rw-r--r-- | drivers/ide/pci/rz1000.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/ide/pci/rz1000.c b/drivers/ide/pci/rz1000.c index dd2583ef1ad..0d76af45db6 100644 --- a/drivers/ide/pci/rz1000.c +++ b/drivers/ide/pci/rz1000.c @@ -41,7 +41,8 @@ static void __devinit init_hwif_rz1000 (ide_hwif_t *hwif) printk(KERN_INFO "%s: disabled chipset read-ahead " "(buggy RZ1000/RZ1001)\n", hwif->name); } else { - hwif->serialized = 1; + if (hwif->mate) + hwif->mate->serialized = hwif->serialized = 1; hwif->drives[0].no_unmask = 1; hwif->drives[1].no_unmask = 1; printk(KERN_INFO "%s: serialized, disabled unmasking " |