mtd: cafe_nand: convert to mtd_device_register()

Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS
preprocessor conditionals as partitioning is always available.

Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

diff --git a/drivers/mtd/nand/cafe_nand.c b/drivers/mtd/nand/cafe_nand.c
index e06c898..87ebb4e 100644 (file)
--- a/drivers/mtd/nand/cafe_nand.c
+++ b/drivers/mtd/nand/cafe_nand.c
@@ -90,9 +90,7 @@ static unsigned int numtimings;
 static int timing[3];
 module_param_array(timing, int, &numtimings, 0644);
 
-#ifdef CONFIG_MTD_PARTITIONS
 static const char *part_probes[] = { "cmdlinepart", "RedBoot", NULL };
-#endif
 
 /* Hrm. Why isn't this already conditional on something in the struct device? */
 #define cafe_dev_dbg(dev, args...) do { if (debug) dev_dbg(dev, ##args); } while(0)
@@ -632,10 +630,8 @@ static int __devinit cafe_nand_probe(struct pci_dev *pdev,
        struct cafe_priv *cafe;
        uint32_t ctrl;
        int err = 0;
-#ifdef CONFIG_MTD_PARTITIONS
        struct mtd_partition *parts;
        int nr_parts;
-#endif
 
        /* Very old versions shared the same PCI ident for all three
           functions on the chip. Verify the class too... */
@@ -804,9 +800,8 @@ static int __devinit cafe_nand_probe(struct pci_dev *pdev,
        pci_set_drvdata(pdev, mtd);
 
        /* We register the whole device first, separate from the partitions */
-       add_mtd_device(mtd);
+       mtd_device_register(mtd, NULL, 0);
 
-#ifdef CONFIG_MTD_PARTITIONS
 #ifdef CONFIG_MTD_CMDLINE_PARTS
        mtd->name = "cafe_nand";
 #endif
@@ -814,9 +809,8 @@ static int __devinit cafe_nand_probe(struct pci_dev *pdev,
        if (nr_parts > 0) {
                cafe->parts = parts;
                dev_info(&cafe->pdev->dev, "%d partitions found\n", nr_parts);
-               add_mtd_partitions(mtd, parts, nr_parts);
+               mtd_device_register(mtd, parts, nr_parts);
        }
-#endif
        goto out;
 
  out_irq:
@@ -838,7 +832,6 @@ static void __devexit cafe_nand_remove(struct pci_dev *pdev)
        struct mtd_info *mtd = pci_get_drvdata(pdev);
        struct cafe_priv *cafe = mtd->priv;
 
-       del_mtd_device(mtd);
        /* Disable NAND IRQ in global IRQ mask register */
        cafe_writel(cafe, ~1 & cafe_readl(cafe, GLOBAL_IRQ_MASK), GLOBAL_IRQ_MASK);
        free_irq(pdev->irq, mtd);