diff options
| author | Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> | 2011-06-02 17:59:23 +0400 |
|---|---|---|
| committer | Artem Bityutskiy <artem.bityutskiy@intel.com> | 2011-09-11 15:02:05 +0300 |
| commit | 81939afce261694f8e91a71e2cc7c817c13c57fd (patch) | |
| tree | 7c6fab5ae0a850881f2e7f5351b38c380d43fc13 /drivers/mtd/devices | |
| parent | 1c4c215cbdcbfd08183d82b2953591cd00564422 (diff) | |
| download | talos-op-linux-81939afce261694f8e91a71e2cc7c817c13c57fd.tar.gz talos-op-linux-81939afce261694f8e91a71e2cc7c817c13c57fd.zip | |
mtd: sst25l.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')
| -rw-r--r-- | drivers/mtd/devices/sst25l.c | 33 |
1 files changed, 4 insertions, 29 deletions
diff --git a/drivers/mtd/devices/sst25l.c b/drivers/mtd/devices/sst25l.c index 52eb92edde93..44a8b408ed7b 100644 --- a/drivers/mtd/devices/sst25l.c +++ b/drivers/mtd/devices/sst25l.c @@ -52,8 +52,6 @@ struct sst25l_flash { struct spi_device *spi; struct mutex lock; struct mtd_info mtd; - - int partitioned; }; struct flash_info { @@ -381,8 +379,6 @@ static int __devinit sst25l_probe(struct spi_device *spi) struct sst25l_flash *flash; struct flash_platform_data *data; int ret, i; - struct mtd_partition *parts = NULL; - int nr_parts = 0; flash_info = sst25l_match_device(spi); if (!flash_info) @@ -423,31 +419,10 @@ static int __devinit sst25l_probe(struct spi_device *spi) flash->mtd.numeraseregions); - nr_parts = parse_mtd_partitions(&flash->mtd, NULL, &parts, 0); - - if (nr_parts <= 0 && data && data->parts) { - parts = data->parts; - nr_parts = data->nr_parts; - } - - if (nr_parts > 0) { - for (i = 0; i < nr_parts; i++) { - DEBUG(MTD_DEBUG_LEVEL2, "partitions[%d] = " - "{.name = %s, .offset = 0x%llx, " - ".size = 0x%llx (%lldKiB) }\n", - i, parts[i].name, - (long long)parts[i].offset, - (long long)parts[i].size, - (long long)(parts[i].size >> 10)); - } - - flash->partitioned = 1; - return mtd_device_register(&flash->mtd, parts, - nr_parts); - } - - ret = mtd_device_register(&flash->mtd, NULL, 0); - if (ret == 1) { + ret = mtd_device_parse_register(&flash->mtd, NULL, 0, + data ? data->parts : NULL, + data ? data->nr_parts : 0); + if (ret) { kfree(flash); dev_set_drvdata(&spi->dev, NULL); return -ENODEV; |
