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Subject[PATCH 7/7] au1xxx-ide: use ->init_dma method
Date
* Pass 'ide_hwif_t *hwif' instead of '_auide_hwif *auide' to
auide_ddma_init().

* Add 'const struct ide_port_info *d' argument to auide_ddma_init().

* Convert the driver to use ->init_dma method.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
drivers/ide/mips/au1xxx-ide.c | 15 ++++++---------
1 file changed, 6 insertions(+), 9 deletions(-)

Index: b/drivers/ide/mips/au1xxx-ide.c
===================================================================
--- a/drivers/ide/mips/au1xxx-ide.c
+++ b/drivers/ide/mips/au1xxx-ide.c
@@ -385,13 +385,12 @@ static void auide_dma_timeout(ide_drive_

hwif->ide_dma_end(drive);
}
-

-static int auide_ddma_init(_auide_hwif *auide) {
-
+static int auide_ddma_init(ide_hwif_t *hwif, const struct ide_port_info *d)
+{
+ _auide_hwif *auide = (_auide_hwif *)hwif->hwif_data;
dbdev_tab_t source_dev_tab, target_dev_tab;
u32 dev_id, tsize, devwidth, flags;
- ide_hwif_t *hwif = auide->hwif;

dev_id = AU1XXX_ATA_DDMA_REQ;

@@ -448,9 +447,9 @@ static int auide_ddma_init(_auide_hwif *
return 0;
}
#else
-
-static int auide_ddma_init( _auide_hwif *auide )
+static int auide_ddma_init(ide_hwif_t *hwif, const struct ide_port_info *d)
{
+ _auide_hwif *auide = (_auide_hwif *)hwif->hwif_data;
dbdev_tab_t source_dev_tab;
int flags;

@@ -515,9 +514,9 @@ static const struct ide_port_ops au1xxx_
};

static const struct ide_port_info au1xxx_port_info = {
+ .init_dma = auide_ddma_init,
.port_ops = &au1xxx_port_ops,
.host_flags = IDE_HFLAG_POST_SET_MODE |
- IDE_HFLAG_NO_DMA | /* no SFF-style DMA */
IDE_HFLAG_NO_IO_32BIT |
IDE_HFLAG_UNMASK_IRQS,
.pio_mask = ATA_PIO4,
@@ -610,8 +609,6 @@ static int au_ide_probe(struct device *d
auide_hwif.hwif = hwif;
hwif->hwif_data = &auide_hwif;

- auide_ddma_init(&auide_hwif);
-
idx[0] = hwif->index;

ide_device_add(idx, &au1xxx_port_info);

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