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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-16 20:33:40 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-16 20:33:40 +0200
commitc56c5648a3bd15ff14c50f284b261140cd5b5472 (patch)
tree94cdc14616143b5a51e5dc16901c4f431bacf83f /drivers/ide
parent63b51c6d1d63276fd320615c042f1ff5d94ebab8 (diff)
downloadop-kernel-dev-c56c5648a3bd15ff14c50f284b261140cd5b5472.zip
op-kernel-dev-c56c5648a3bd15ff14c50f284b261140cd5b5472.tar.gz
ide: set hwif->dev in ide_init_port_hw() (take 2)
* Add 'parent' field to hw_regs_t for optional parent device pointer (needed by macio PMAC IDE controllers) and set hwif->dev in ide_init_port_hw(). * Update au1xxx-ide.c, sgiioc4.c, pmac.c and setup-pci.c accordingly. v2: * Update scc_pata.c. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide')
-rw-r--r--drivers/ide/ide.c3
-rw-r--r--drivers/ide/mips/au1xxx-ide.c2
-rw-r--r--drivers/ide/pci/scc_pata.c1
-rw-r--r--drivers/ide/pci/sgiioc4.c2
-rw-r--r--drivers/ide/ppc/pmac.c6
-rw-r--r--drivers/ide/setup-pci.c2
6 files changed, 4 insertions, 12 deletions
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index b7855a1..9240888 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -297,7 +297,8 @@ void ide_init_port_hw(ide_hwif_t *hwif, hw_regs_t *hw)
memcpy(&hwif->io_ports, &hw->io_ports, sizeof(hwif->io_ports));
hwif->irq = hw->irq;
hwif->chipset = hw->chipset;
- hwif->gendev.parent = hw->dev;
+ hwif->dev = hw->dev;
+ hwif->gendev.parent = hw->parent ? hw->parent : hw->dev;
hwif->ack_intr = hw->ack_intr;
}
EXPORT_SYMBOL_GPL(ide_init_port_hw);
diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c
index 1a6c27b..08c46c3 100644
--- a/drivers/ide/mips/au1xxx-ide.c
+++ b/drivers/ide/mips/au1xxx-ide.c
@@ -600,8 +600,6 @@ static int au_ide_probe(struct device *dev)
ide_init_port_hw(hwif, &hw);
- hwif->dev = dev;
-
/* If the user has selected DDMA assisted copies,
then set up a few local I/O function entry points
*/
diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c
index 1584ebb..71bff31 100644
--- a/drivers/ide/pci/scc_pata.c
+++ b/drivers/ide/pci/scc_pata.c
@@ -572,7 +572,6 @@ static int scc_ide_setup_pci_device(struct pci_dev *dev,
hw.dev = &dev->dev;
hw.chipset = ide_pci;
ide_init_port_hw(hwif, &hw);
- hwif->dev = &dev->dev;
idx[0] = hwif->index;
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index 24513e3d..af91cc5 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -625,8 +625,6 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev)
hw.dev = &dev->dev;
ide_init_port_hw(hwif, &hw);
- hwif->dev = &dev->dev;
-
/* The IOC4 uses MMIO rather than Port IO. */
default_hwif_mmiops(hwif);
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index cfa103a..93fb906 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1148,8 +1148,6 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match)
base = ioremap(macio_resource_start(mdev, 0), 0x400);
regbase = (unsigned long) base;
- hwif->dev = &mdev->bus->pdev->dev;
-
pmif->mdev = mdev;
pmif->node = mdev->ofdev.node;
pmif->regbase = regbase;
@@ -1171,7 +1169,8 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match)
memset(&hw, 0, sizeof(hw));
pmac_ide_init_ports(&hw, pmif->regbase);
hw.irq = irq;
- hw.dev = &mdev->ofdev.dev;
+ hw.dev = &mdev->bus->pdev->dev;
+ hw.parent = &mdev->ofdev.dev;
rc = pmac_ide_setup_device(pmif, hwif, &hw);
if (rc != 0) {
@@ -1271,7 +1270,6 @@ pmac_ide_pci_attach(struct pci_dev *pdev, const struct pci_device_id *id)
goto out_free_pmif;
}
- hwif->dev = &pdev->dev;
pmif->mdev = NULL;
pmif->node = np;
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c
index abcfb17..3dea5a5 100644
--- a/drivers/ide/setup-pci.c
+++ b/drivers/ide/setup-pci.c
@@ -346,8 +346,6 @@ static ide_hwif_t *ide_hwif_configure(struct pci_dev *dev,
ide_init_port_hw(hwif, &hw);
- hwif->dev = &dev->dev;
-
return hwif;
}
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