diff options
Diffstat (limited to 'drivers/mtd/nand/diskonchip.c')
| -rw-r--r-- | drivers/mtd/nand/diskonchip.c | 43 |
1 files changed, 17 insertions, 26 deletions
diff --git a/drivers/mtd/nand/diskonchip.c b/drivers/mtd/nand/diskonchip.c index 4cba810..e9dc4d1 100644 --- a/drivers/mtd/nand/diskonchip.c +++ b/drivers/mtd/nand/diskonchip.c @@ -15,8 +15,6 @@ * converted to the generic Reed-Solomon library by Thomas Gleixner <tglx@linutronix.de> * * Interface to generic NAND code for M-Systems DiskOnChip devices - * - * $Id: diskonchip.c,v 1.55 2005/11/07 11:14:30 gleixner Exp $ */ #include <common.h> @@ -58,13 +56,6 @@ static unsigned long __initdata doc_locations[] = { 0xe0000, 0xe2000, 0xe4000, 0xe6000, 0xe8000, 0xea000, 0xec000, 0xee000, #endif /* CONFIG_MTD_DOCPROBE_HIGH */ -#elif defined(__PPC__) - 0xe4000000, -#elif defined(CONFIG_MOMENCO_OCELOT) - 0x2f000000, - 0xff000000, -#elif defined(CONFIG_MOMENCO_OCELOT_G) || defined (CONFIG_MOMENCO_OCELOT_C) - 0xff000000, #else #warning Unknown architecture for DiskOnChip. No default probe locations defined #endif @@ -229,7 +220,7 @@ static int doc_ecc_decode(struct rs_control *rs, uint8_t *data, uint8_t *ecc) } } /* If the parity is wrong, no rescue possible */ - return parity ? -1 : nerr; + return parity ? -EBADMSG : nerr; } static void DoC_Delay(struct doc_priv *doc, unsigned short cycles) @@ -1044,7 +1035,7 @@ static int doc200x_correct_data(struct mtd_info *mtd, u_char *dat, WriteDOC(DOC_ECC_DIS, docptr, Mplus_ECCConf); else WriteDOC(DOC_ECC_DIS, docptr, ECCConf); - if (no_ecc_failures && (ret == -1)) { + if (no_ecc_failures && (ret == -EBADMSG)) { printk(KERN_ERR "suppressing ECC failure\n"); ret = 0; } @@ -1139,9 +1130,9 @@ static inline int __init nftl_partscan(struct mtd_info *mtd, struct mtd_partitio goto out; mh = (struct NFTLMediaHeader *)buf; - mh->NumEraseUnits = le16_to_cpu(mh->NumEraseUnits); - mh->FirstPhysicalEUN = le16_to_cpu(mh->FirstPhysicalEUN); - mh->FormattedSize = le32_to_cpu(mh->FormattedSize); + le16_to_cpus(&mh->NumEraseUnits); + le16_to_cpus(&mh->FirstPhysicalEUN); + le32_to_cpus(&mh->FormattedSize); printk(KERN_INFO " DataOrgID = %s\n" " NumEraseUnits = %d\n" @@ -1249,12 +1240,12 @@ static inline int __init inftl_partscan(struct mtd_info *mtd, struct mtd_partiti doc->mh1_page = doc->mh0_page + (4096 >> this->page_shift); mh = (struct INFTLMediaHeader *)buf; - mh->NoOfBootImageBlocks = le32_to_cpu(mh->NoOfBootImageBlocks); - mh->NoOfBinaryPartitions = le32_to_cpu(mh->NoOfBinaryPartitions); - mh->NoOfBDTLPartitions = le32_to_cpu(mh->NoOfBDTLPartitions); - mh->BlockMultiplierBits = le32_to_cpu(mh->BlockMultiplierBits); - mh->FormatFlags = le32_to_cpu(mh->FormatFlags); - mh->PercentUsed = le32_to_cpu(mh->PercentUsed); + le32_to_cpus(&mh->NoOfBootImageBlocks); + le32_to_cpus(&mh->NoOfBinaryPartitions); + le32_to_cpus(&mh->NoOfBDTLPartitions); + le32_to_cpus(&mh->BlockMultiplierBits); + le32_to_cpus(&mh->FormatFlags); + le32_to_cpus(&mh->PercentUsed); printk(KERN_INFO " bootRecordID = %s\n" " NoOfBootImageBlocks = %d\n" @@ -1291,12 +1282,12 @@ static inline int __init inftl_partscan(struct mtd_info *mtd, struct mtd_partiti /* Scan the partitions */ for (i = 0; (i < 4); i++) { ip = &(mh->Partitions[i]); - ip->virtualUnits = le32_to_cpu(ip->virtualUnits); - ip->firstUnit = le32_to_cpu(ip->firstUnit); - ip->lastUnit = le32_to_cpu(ip->lastUnit); - ip->flags = le32_to_cpu(ip->flags); - ip->spareUnits = le32_to_cpu(ip->spareUnits); - ip->Reserved0 = le32_to_cpu(ip->Reserved0); + le32_to_cpus(&ip->virtualUnits); + le32_to_cpus(&ip->firstUnit); + le32_to_cpus(&ip->lastUnit); + le32_to_cpus(&ip->flags); + le32_to_cpus(&ip->spareUnits); + le32_to_cpus(&ip->Reserved0); printk(KERN_INFO " PARTITION[%d] ->\n" " virtualUnits = %d\n" |