diff options
author | Grant Likely <grant.likely@secretlab.ca> | 2010-04-14 01:12:29 +0200 |
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committer | Grant Likely <grant.likely@secretlab.ca> | 2010-05-19 00:10:44 +0200 |
commit | 61c7a080a5a061c976988fd4b844dfb468dda255 (patch) | |
tree | 8cb492b73f2755c38a6164d770da34d5af6486a0 /drivers/mtd/nand | |
parent | i2c/of: Allow device node to be passed via i2c_board_info (diff) | |
download | linux-61c7a080a5a061c976988fd4b844dfb468dda255.tar.xz linux-61c7a080a5a061c976988fd4b844dfb468dda255.zip |
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 <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/mtd/nand')
-rw-r--r-- | drivers/mtd/nand/fsl_elbc_nand.c | 6 | ||||
-rw-r--r-- | drivers/mtd/nand/ndfc.c | 10 | ||||
-rw-r--r-- | drivers/mtd/nand/pasemi_nand.c | 2 |
3 files changed, 9 insertions, 9 deletions
diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c index ae30fb6eed97..4a6079588ab2 100644 --- a/drivers/mtd/nand/fsl_elbc_nand.c +++ b/drivers/mtd/nand/fsl_elbc_nand.c @@ -1030,14 +1030,14 @@ static int __devinit fsl_elbc_ctrl_probe(struct of_device *ofdev, init_waitqueue_head(&ctrl->controller.wq); init_waitqueue_head(&ctrl->irq_wait); - ctrl->regs = of_iomap(ofdev->node, 0); + ctrl->regs = of_iomap(ofdev->dev.of_node, 0); if (!ctrl->regs) { dev_err(&ofdev->dev, "failed to get memory region\n"); ret = -ENODEV; goto err; } - ctrl->irq = of_irq_to_resource(ofdev->node, 0, NULL); + ctrl->irq = of_irq_to_resource(ofdev->dev.of_node, 0, NULL); if (ctrl->irq == NO_IRQ) { dev_err(&ofdev->dev, "failed to get irq resource\n"); ret = -ENODEV; @@ -1058,7 +1058,7 @@ static int __devinit fsl_elbc_ctrl_probe(struct of_device *ofdev, goto err; } - for_each_child_of_node(ofdev->node, child) + for_each_child_of_node(ofdev->dev.of_node, child) if (of_device_is_compatible(child, "fsl,elbc-fcm-nand")) fsl_elbc_chip_probe(ctrl, child); diff --git a/drivers/mtd/nand/ndfc.c b/drivers/mtd/nand/ndfc.c index b983cae8c298..c0e05f5ff8a4 100644 --- a/drivers/mtd/nand/ndfc.c +++ b/drivers/mtd/nand/ndfc.c @@ -239,14 +239,14 @@ static int __devinit ndfc_probe(struct of_device *ofdev, dev_set_drvdata(&ofdev->dev, ndfc); /* Read the reg property to get the chip select */ - reg = of_get_property(ofdev->node, "reg", &len); + reg = of_get_property(ofdev->dev.of_node, "reg", &len); if (reg == NULL || len != 12) { dev_err(&ofdev->dev, "unable read reg property (%d)\n", len); return -ENOENT; } ndfc->chip_select = reg[0]; - ndfc->ndfcbase = of_iomap(ofdev->node, 0); + ndfc->ndfcbase = of_iomap(ofdev->dev.of_node, 0); if (!ndfc->ndfcbase) { dev_err(&ofdev->dev, "failed to get memory\n"); return -EIO; @@ -255,20 +255,20 @@ static int __devinit ndfc_probe(struct of_device *ofdev, ccr = NDFC_CCR_BS(ndfc->chip_select); /* It is ok if ccr does not exist - just default to 0 */ - reg = of_get_property(ofdev->node, "ccr", NULL); + reg = of_get_property(ofdev->dev.of_node, "ccr", NULL); if (reg) ccr |= *reg; out_be32(ndfc->ndfcbase + NDFC_CCR, ccr); /* Set the bank settings if given */ - reg = of_get_property(ofdev->node, "bank-settings", NULL); + reg = of_get_property(ofdev->dev.of_node, "bank-settings", NULL); if (reg) { int offset = NDFC_BCFG0 + (ndfc->chip_select << 2); out_be32(ndfc->ndfcbase + offset, *reg); } - err = ndfc_chip_init(ndfc, ofdev->node); + err = ndfc_chip_init(ndfc, ofdev->dev.of_node); if (err) { iounmap(ndfc->ndfcbase); return err; diff --git a/drivers/mtd/nand/pasemi_nand.c b/drivers/mtd/nand/pasemi_nand.c index a8b9376cf324..edfc27b78513 100644 --- a/drivers/mtd/nand/pasemi_nand.c +++ b/drivers/mtd/nand/pasemi_nand.c @@ -93,7 +93,7 @@ static int __devinit pasemi_nand_probe(struct of_device *ofdev, const struct of_device_id *match) { struct pci_dev *pdev; - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct resource res; struct nand_chip *chip; int err = 0; |