diff options
| author | Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> | 2011-06-02 17:59:18 +0400 |
|---|---|---|
| committer | Artem Bityutskiy <artem.bityutskiy@intel.com> | 2011-09-11 15:02:10 +0300 |
| commit | 3a8fb12ae9fdbb712f11f9c73e5d08dc34f82118 (patch) | |
| tree | e6a48d3208ede16bd1885ad1fe7796e202068006 /drivers/mtd/devices/mtd_dataflash.c | |
| parent | f8214b80dacbb4d009b2c8968fe52aafb6ed55d4 (diff) | |
mtd: mtd_dataflash.c: use mtd_device_parse_register
Replace custom invocations of parse_mtd_partitions and mtd_device_register
with common mtd_device_parse_register call. This would bring: standard
handling of all errors, fallback to default partitions, etc.
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'drivers/mtd/devices/mtd_dataflash.c')
| -rw-r--r-- | drivers/mtd/devices/mtd_dataflash.c | 21 |
1 files changed, 3 insertions, 18 deletions
diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c index 4d4a9cd10c3..8f6b02c43b4 100644 --- a/drivers/mtd/devices/mtd_dataflash.c +++ b/drivers/mtd/devices/mtd_dataflash.c @@ -637,8 +637,6 @@ add_dataflash_otp(struct spi_device *spi, char *name, struct flash_platform_data *pdata = spi->dev.platform_data; char *otp_tag = ""; int err = 0; - struct mtd_partition *parts; - int nr_parts = 0; priv = kzalloc(sizeof *priv, GFP_KERNEL); if (!priv) @@ -677,23 +675,10 @@ add_dataflash_otp(struct spi_device *spi, char *name, pagesize, otp_tag); dev_set_drvdata(&spi->dev, priv); - nr_parts = parse_mtd_partitions(device, NULL, &parts, 0); + err = mtd_device_parse_register(device, NULL, 0, + pdata ? pdata->parts : NULL, + pdata ? pdata->nr_parts : 0); - if (nr_parts <= 0 && pdata && pdata->parts) { - parts = pdata->parts; - nr_parts = pdata->nr_parts; - } - - if (nr_parts > 0) { - priv->partitioned = 1; - err = mtd_device_register(device, parts, nr_parts); - goto out; - } - - if (mtd_device_register(device, NULL, 0) == 1) - err = -ENODEV; - -out: if (!err) return 0; |