From 61c7a080a5a061c976988fd4b844dfb468dda255 Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Tue, 13 Apr 2010 16:12:29 -0700 Subject: of: Always use 'struct device.of_node' to get device node pointer. The following structure elements duplicate the information in 'struct device.of_node' and so are being eliminated. This patch makes all readers of these elements use device.of_node instead. (struct of_device *)->node (struct dev_archdata *)->prom_node (sparc) (struct dev_archdata *)->of_node (powerpc & microblaze) Signed-off-by: Grant Likely --- drivers/ata/pata_macio.c | 2 +- drivers/ata/pata_mpc52xx.c | 10 +++++----- drivers/ata/pata_of_platform.c | 2 +- drivers/ata/sata_fsl.c | 4 ++-- 4 files changed, 9 insertions(+), 9 deletions(-) (limited to 'drivers/ata') diff --git a/drivers/ata/pata_macio.c b/drivers/ata/pata_macio.c index 211b6438b3a0..c74f13bc9876 100644 --- a/drivers/ata/pata_macio.c +++ b/drivers/ata/pata_macio.c @@ -1139,7 +1139,7 @@ static int __devinit pata_macio_attach(struct macio_dev *mdev, "Failed to allocate private memory\n"); return -ENOMEM; } - priv->node = of_node_get(mdev->ofdev.node); + priv->node = of_node_get(mdev->ofdev.dev.of_node); priv->mdev = mdev; priv->dev = &mdev->ofdev.dev; diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c index 9f5b053611dd..4cce719add3f 100644 --- a/drivers/ata/pata_mpc52xx.c +++ b/drivers/ata/pata_mpc52xx.c @@ -694,7 +694,7 @@ mpc52xx_ata_probe(struct of_device *op, const struct of_device_id *match) struct bcom_task *dmatsk = NULL; /* Get ipb frequency */ - ipb_freq = mpc5xxx_get_bus_frequency(op->node); + ipb_freq = mpc5xxx_get_bus_frequency(op->dev.of_node); if (!ipb_freq) { dev_err(&op->dev, "could not determine IPB bus frequency\n"); return -ENODEV; @@ -702,7 +702,7 @@ mpc52xx_ata_probe(struct of_device *op, const struct of_device_id *match) /* Get device base address from device tree, request the region * and ioremap it. */ - rv = of_address_to_resource(op->node, 0, &res_mem); + rv = of_address_to_resource(op->dev.of_node, 0, &res_mem); if (rv) { dev_err(&op->dev, "could not determine device base address\n"); return rv; @@ -735,14 +735,14 @@ mpc52xx_ata_probe(struct of_device *op, const struct of_device_id *match) * The MPC5200 ATA controller supports MWDMA modes 0, 1 and 2 and * UDMA modes 0, 1 and 2. */ - prop = of_get_property(op->node, "mwdma-mode", &proplen); + prop = of_get_property(op->dev.of_node, "mwdma-mode", &proplen); if ((prop) && (proplen >= 4)) mwdma_mask = ATA_MWDMA2 & ((1 << (*prop + 1)) - 1); - prop = of_get_property(op->node, "udma-mode", &proplen); + prop = of_get_property(op->dev.of_node, "udma-mode", &proplen); if ((prop) && (proplen >= 4)) udma_mask = ATA_UDMA2 & ((1 << (*prop + 1)) - 1); - ata_irq = irq_of_parse_and_map(op->node, 0); + ata_irq = irq_of_parse_and_map(op->dev.of_node, 0); if (ata_irq == NO_IRQ) { dev_err(&op->dev, "error mapping irq\n"); return -EINVAL; diff --git a/drivers/ata/pata_of_platform.c b/drivers/ata/pata_of_platform.c index 1f18ad9e4fe1..19da29f011db 100644 --- a/drivers/ata/pata_of_platform.c +++ b/drivers/ata/pata_of_platform.c @@ -18,7 +18,7 @@ static int __devinit pata_of_platform_probe(struct of_device *ofdev, const struct of_device_id *match) { int ret; - struct device_node *dn = ofdev->node; + struct device_node *dn = ofdev->dev.of_node; struct resource io_res; struct resource ctl_res; struct resource irq_res; diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c index a69192b38b43..e3339e25b152 100644 --- a/drivers/ata/sata_fsl.c +++ b/drivers/ata/sata_fsl.c @@ -1313,7 +1313,7 @@ static int sata_fsl_probe(struct of_device *ofdev, dev_printk(KERN_INFO, &ofdev->dev, "Sata FSL Platform/CSB Driver init\n"); - hcr_base = of_iomap(ofdev->node, 0); + hcr_base = of_iomap(ofdev->dev.of_node, 0); if (!hcr_base) goto error_exit_with_cleanup; @@ -1332,7 +1332,7 @@ static int sata_fsl_probe(struct of_device *ofdev, host_priv->ssr_base = ssr_base; host_priv->csr_base = csr_base; - irq = irq_of_parse_and_map(ofdev->node, 0); + irq = irq_of_parse_and_map(ofdev->dev.of_node, 0); if (irq < 0) { dev_printk(KERN_ERR, &ofdev->dev, "invalid irq from platform\n"); goto error_exit_with_cleanup; -- cgit v1.2.3-59-g8ed1b