PWN-Hunter/android_kernel_xiaomi_sdm845
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mtd: sharpsl: convert to mtd_device_register()

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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>
This commit is contained in:
Jamie Iles 2011-05-23 10:23:34 +01:00 committed by David Woodhouse
parent af86ea8fa3
commit 6baed700f2
1 changed files with 2 additions and 10 deletions
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12
drivers/mtd/nand/sharpsl.c
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@ -103,9 +103,7 @@ static int sharpsl_nand_calculate_ecc(struct mtd_info *mtd, const u_char * dat,
return readb(sharpsl->io + ECCCNTR) != 0;
}
#ifdef CONFIG_MTD_PARTITIONS
static const char *part_probes[] = { "cmdlinepart", NULL };
#endif
/*
* Main initialization routine
@ -113,10 +111,8 @@ static const char *part_probes[] = { "cmdlinepart", NULL };
static int __devinit sharpsl_nand_probe(struct platform_device *pdev)
{
struct nand_chip *this;
#ifdef CONFIG_MTD_PARTITIONS
struct mtd_partition *sharpsl_partition_info;
int nr_partitions;
#endif
struct resource *r;
int err = 0;
struct sharpsl_nand *sharpsl;
@ -188,18 +184,14 @@ static int __devinit sharpsl_nand_probe(struct platform_device *pdev)
/* Register the partitions */
sharpsl->mtd.name = "sharpsl-nand";
#ifdef CONFIG_MTD_PARTITIONS
nr_partitions = parse_mtd_partitions(&sharpsl->mtd, part_probes, &sharpsl_partition_info, 0);
if (nr_partitions <= 0) {
nr_partitions = data->nr_partitions;
sharpsl_partition_info = data->partitions;
}
if (nr_partitions > 0)
err = add_mtd_partitions(&sharpsl->mtd, sharpsl_partition_info, nr_partitions);
else
#endif
err = add_mtd_device(&sharpsl->mtd);
err = mtd_device_register(&sharpsl->mtd, sharpsl_partition_info,
nr_partitions);
if (err)
goto err_add;