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path: root/drivers/mtd/nand/omap2.c
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Diffstat (limited to 'drivers/mtd/nand/omap2.c')
-rw-r--r--drivers/mtd/nand/omap2.c23
1 files changed, 8 insertions, 15 deletions
diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c
index 0289707..297c965 100644
--- a/drivers/mtd/nand/omap2.c
+++ b/drivers/mtd/nand/omap2.c
@@ -11,6 +11,7 @@
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
#include <linux/delay.h>
+#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/jiffies.h>
#include <linux/sched.h>
@@ -94,8 +95,6 @@
#define P4e_s(a) (TF(a & NAND_Ecc_P4e) << 0)
#define P4o_s(a) (TF(a & NAND_Ecc_P4o) << 1)
-static const char *part_probes[] = { "cmdlinepart", NULL };
-
/* oob info generated runtime depending on ecc algorithm and layout selected */
static struct nand_ecclayout omap_oobinfo;
/* Define some generic bad / good block scan pattern which are used
@@ -114,7 +113,6 @@ struct omap_nand_info {
struct nand_hw_control controller;
struct omap_nand_platform_data *pdata;
struct mtd_info mtd;
- struct mtd_partition *parts;
struct nand_chip nand;
struct platform_device *pdev;
@@ -744,12 +742,12 @@ static int omap_compare_ecc(u8 *ecc_data1, /* read from NAND memory */
case 1:
/* Uncorrectable error */
- DEBUG(MTD_DEBUG_LEVEL0, "ECC UNCORRECTED_ERROR 1\n");
+ pr_debug("ECC UNCORRECTED_ERROR 1\n");
return -1;
case 11:
/* UN-Correctable error */
- DEBUG(MTD_DEBUG_LEVEL0, "ECC UNCORRECTED_ERROR B\n");
+ pr_debug("ECC UNCORRECTED_ERROR B\n");
return -1;
case 12:
@@ -766,8 +764,8 @@ static int omap_compare_ecc(u8 *ecc_data1, /* read from NAND memory */
find_bit = (ecc_bit[5] << 2) + (ecc_bit[3] << 1) + ecc_bit[1];
- DEBUG(MTD_DEBUG_LEVEL0, "Correcting single bit ECC error at "
- "offset: %d, bit: %d\n", find_byte, find_bit);
+ pr_debug("Correcting single bit ECC error at offset: "
+ "%d, bit: %d\n", find_byte, find_bit);
page_data[find_byte] ^= (1 << find_bit);
@@ -779,7 +777,7 @@ static int omap_compare_ecc(u8 *ecc_data1, /* read from NAND memory */
ecc_data2[2] == 0)
return 0;
}
- DEBUG(MTD_DEBUG_LEVEL0, "UNCORRECTED_ERROR default\n");
+ pr_debug("UNCORRECTED_ERROR default\n");
return -1;
}
}
@@ -1103,13 +1101,8 @@ static int __devinit omap_nand_probe(struct platform_device *pdev)
goto out_release_mem_region;
}
- err = parse_mtd_partitions(&info->mtd, part_probes, &info->parts, 0);
- if (err > 0)
- mtd_device_register(&info->mtd, info->parts, err);
- else if (pdata->parts)
- mtd_device_register(&info->mtd, pdata->parts, pdata->nr_parts);
- else
- mtd_device_register(&info->mtd, NULL, 0);
+ mtd_device_parse_register(&info->mtd, NULL, 0,
+ pdata->parts, pdata->nr_parts);
platform_set_drvdata(pdev, &info->mtd);