diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-28 05:06:53 +0200 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-28 05:06:53 +0200 |
commit | 29a6ccca3869bbe33879dae0cd7df2a1559eff54 (patch) | |
tree | 2d9d355d8662ede95af7bc812d686dc4d5f37ff3 /drivers/mtd/devices/sst25l.c | |
parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 (diff) | |
parent | mtd: kill CONFIG_MTD_PARTITIONS (diff) | |
download | linux-29a6ccca3869bbe33879dae0cd7df2a1559eff54.tar.xz linux-29a6ccca3869bbe33879dae0cd7df2a1559eff54.zip |
Merge git://git.infradead.org/mtd-2.6
* git://git.infradead.org/mtd-2.6: (97 commits)
mtd: kill CONFIG_MTD_PARTITIONS
mtd: remove add_mtd_partitions, add_mtd_device and friends
mtd: convert remaining users to mtd_device_register()
mtd: samsung onenand: convert to mtd_device_register()
mtd: omap2 onenand: convert to mtd_device_register()
mtd: txx9ndfmc: convert to mtd_device_register()
mtd: tmio_nand: convert to mtd_device_register()
mtd: socrates_nand: convert to mtd_device_register()
mtd: sharpsl: convert to mtd_device_register()
mtd: s3c2410 nand: convert to mtd_device_register()
mtd: ppchameleonevb: convert to mtd_device_register()
mtd: orion_nand: convert to mtd_device_register()
mtd: omap2: convert to mtd_device_register()
mtd: nomadik_nand: convert to mtd_device_register()
mtd: ndfc: convert to mtd_device_register()
mtd: mxc_nand: convert to mtd_device_register()
mtd: mpc5121_nfc: convert to mtd_device_register()
mtd: jz4740_nand: convert to mtd_device_register()
mtd: h1910: convert to mtd_device_register()
mtd: fsmc_nand: convert to mtd_device_register()
...
Fixed up trivial conflicts in
- drivers/mtd/maps/integrator-flash.c: removed in ARM tree
- drivers/mtd/maps/physmap.c: addition of afs partition probe type
clashing with removal of CONFIG_MTD_PARTITIONS
Diffstat (limited to 'drivers/mtd/devices/sst25l.c')
-rw-r--r-- | drivers/mtd/devices/sst25l.c | 68 |
1 files changed, 29 insertions, 39 deletions
diff --git a/drivers/mtd/devices/sst25l.c b/drivers/mtd/devices/sst25l.c index c163e619abc9..1e2c430aaad2 100644 --- a/drivers/mtd/devices/sst25l.c +++ b/drivers/mtd/devices/sst25l.c @@ -66,7 +66,7 @@ struct flash_info { #define to_sst25l_flash(x) container_of(x, struct sst25l_flash, mtd) -static struct flash_info __initdata sst25l_flash_info[] = { +static struct flash_info __devinitdata sst25l_flash_info[] = { {"sst25lf020a", 0xbf43, 256, 1024, 4096}, {"sst25lf040a", 0xbf44, 256, 2048, 4096}, }; @@ -381,6 +381,8 @@ 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) @@ -420,46 +422,37 @@ static int __devinit sst25l_probe(struct spi_device *spi) flash->mtd.erasesize, flash->mtd.erasesize / 1024, flash->mtd.numeraseregions); - if (mtd_has_partitions()) { - struct mtd_partition *parts = NULL; - int nr_parts = 0; - if (mtd_has_cmdlinepart()) { - static const char *part_probes[] = - {"cmdlinepart", NULL}; + if (mtd_has_cmdlinepart()) { + static const char *part_probes[] = {"cmdlinepart", NULL}; - nr_parts = parse_mtd_partitions(&flash->mtd, - part_probes, - &parts, 0); - } + nr_parts = parse_mtd_partitions(&flash->mtd, + part_probes, + &parts, 0); + } - if (nr_parts <= 0 && data && data->parts) { - parts = data->parts; - nr_parts = data->nr_parts; - } + 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 add_mtd_partitions(&flash->mtd, - parts, 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)); } - } else if (data && data->nr_parts) { - dev_warn(&spi->dev, "ignoring %d default partitions on %s\n", - data->nr_parts, data->name); + flash->partitioned = 1; + return mtd_device_register(&flash->mtd, parts, + nr_parts); } - ret = add_mtd_device(&flash->mtd); + ret = mtd_device_register(&flash->mtd, NULL, 0); if (ret == 1) { kfree(flash); dev_set_drvdata(&spi->dev, NULL); @@ -469,15 +462,12 @@ static int __devinit sst25l_probe(struct spi_device *spi) return 0; } -static int __exit sst25l_remove(struct spi_device *spi) +static int __devexit sst25l_remove(struct spi_device *spi) { struct sst25l_flash *flash = dev_get_drvdata(&spi->dev); int ret; - if (mtd_has_partitions() && flash->partitioned) - ret = del_mtd_partitions(&flash->mtd); - else - ret = del_mtd_device(&flash->mtd); + ret = mtd_device_unregister(&flash->mtd); if (ret == 0) kfree(flash); return ret; @@ -490,7 +480,7 @@ static struct spi_driver sst25l_driver = { .owner = THIS_MODULE, }, .probe = sst25l_probe, - .remove = __exit_p(sst25l_remove), + .remove = __devexit_p(sst25l_remove), }; static int __init sst25l_init(void) |