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| author | Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> | 2011-06-02 18:00:06 +0400 |
|---|---|---|
| committer | Artem Bityutskiy <artem.bityutskiy@intel.com> | 2011-09-11 15:02:07 +0300 |
| commit | 769dc431869a021b85feca607c7800c59822de9c (patch) | |
| tree | 745930c6ec2123ac041a3fd065301b46f7f23dc1 /drivers/mtd/maps | |
| parent | c77d8092c761bc0ee219fd869e6cde876e2b7aa4 (diff) | |
| download | linux-3.10-769dc431869a021b85feca607c7800c59822de9c.tar.gz linux-3.10-769dc431869a021b85feca607c7800c59822de9c.tar.bz2 linux-3.10-769dc431869a021b85feca607c7800c59822de9c.zip | |
mtd: sa1100-flash.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/maps')
| -rw-r--r-- | drivers/mtd/maps/sa1100-flash.c | 30 |
1 files changed, 3 insertions, 27 deletions
diff --git a/drivers/mtd/maps/sa1100-flash.c b/drivers/mtd/maps/sa1100-flash.c index a9b5e0e5c4c..fa9c0a9670c 100644 --- a/drivers/mtd/maps/sa1100-flash.c +++ b/drivers/mtd/maps/sa1100-flash.c @@ -131,10 +131,8 @@ struct sa_subdev_info { }; struct sa_info { - struct mtd_partition *parts; struct mtd_info *mtd; int num_subdev; - unsigned int nr_parts; struct sa_subdev_info subdev[0]; }; @@ -231,8 +229,6 @@ static void sa1100_destroy(struct sa_info *info, struct flash_platform_data *pla mtd_concat_destroy(info->mtd); } - kfree(info->parts); - for (i = info->num_subdev - 1; i >= 0; i--) sa1100_destroy_subdev(&info->subdev[i]); kfree(info); @@ -341,10 +337,8 @@ static const char *part_probes[] = { "cmdlinepart", "RedBoot", NULL }; static int __devinit sa1100_mtd_probe(struct platform_device *pdev) { struct flash_platform_data *plat = pdev->dev.platform_data; - struct mtd_partition *parts; - const char *part_type = NULL; struct sa_info *info; - int err, nr_parts = 0; + int err; if (!plat) return -ENODEV; @@ -358,26 +352,8 @@ static int __devinit sa1100_mtd_probe(struct platform_device *pdev) /* * Partition selection stuff. */ - nr_parts = parse_mtd_partitions(info->mtd, part_probes, &parts, 0); - if (nr_parts > 0) { - info->parts = parts; - part_type = "dynamic"; - } else { - parts = plat->parts; - nr_parts = plat->nr_parts; - part_type = "static"; - } - - if (nr_parts == 0) - printk(KERN_NOTICE "SA1100 flash: no partition info " - "available, registering whole flash\n"); - else - printk(KERN_NOTICE "SA1100 flash: using %s partition " - "definition\n", part_type); - - mtd_device_register(info->mtd, parts, nr_parts); - - info->nr_parts = nr_parts; + mtd_device_parse_register(info->mtd, part_probes, 0, + plat->parts, plat->nr_parts); platform_set_drvdata(pdev, info); err = 0; |