From: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
Subject: [PATCH] ide_arm: use struct ide_port_info
This fixes hwif->channel and drive->dn assignments.
Cc: Russell King <rmk@xxxxxxxxxxxxxxxx>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
---
drivers/ide/ide_arm.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
Index: b/drivers/ide/ide_arm.c
===================================================================
--- a/drivers/ide/ide_arm.c
+++ b/drivers/ide/ide_arm.c
@@ -18,6 +18,10 @@
#define IDE_ARM_IO 0x1f0
#define IDE_ARM_IRQ IRQ_HARDDISK
+static const struct ide_port_info ide_arm_port_info = {
+ .host_flags = IDE_HFLAG_NO_DMA,
+};
+
static int __init ide_arm_init(void)
{
unsigned long base = IDE_ARM_IO, ctl = IDE_ARM_IO + 0x206;
@@ -41,7 +45,7 @@ static int __init ide_arm_init(void)
hw.irq = IDE_ARM_IRQ;
hw.chipset = ide_generic;
- return ide_host_add(NULL, hws, NULL);
+ return ide_host_add(&ide_arm_port_info, hws, NULL);
}
module_init(ide_arm_init);
--
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