diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-09 10:15:46 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-09 10:15:46 -0700 |
| commit | a637b0d45947df686979b85361ad5bfa9d19fdd3 (patch) | |
| tree | 926207cdfbbde430d1e7b515f32fe1c740b15745 /drivers/mtd/nand/omap2.c | |
| parent | f78089e87e576f91396a5d428d14b552178dfb17 (diff) | |
| parent | cdb6404cc53a166a1e3b0179bd8d1f4070beff41 (diff) | |
Merge tag 'for-linus-20130509' of git://git.infradead.org/linux-mtd
Pull MTD update from David Woodhouse:
- Lots of cleanups from Artem, including deletion of some obsolete
drivers
- Support partitions larger than 4GiB in device tree
- Support for new SPI chips
* tag 'for-linus-20130509' of git://git.infradead.org/linux-mtd: (83 commits)
mtd: omap2: Use module_platform_driver()
mtd: bf5xx_nand: Use module_platform_driver()
mtd: denali_dt: Remove redundant use of of_match_ptr
mtd: denali_dt: Change return value to fix smatch warning
mtd: denali_dt: Use module_platform_driver()
mtd: denali_dt: Fix incorrect error check
mtd: nand: subpage write support for hardware based ECC schemes
mtd: omap2: use msecs_to_jiffies()
mtd: nand_ids: use size macros
mtd: nand_ids: improve LEGACY_ID_NAND macro a bit
mtd: add 4 Toshiba nand chips for the full-id case
mtd: add the support to parse out the full-id nand type
mtd: add new fields to nand_flash_dev{}
mtd: sh_flctl: Use of_match_ptr() macro
mtd: gpio: Use of_match_ptr() macro
mtd: gpio: Use devm_kzalloc()
mtd: davinci_nand: Use of_match_ptr()
mtd: dataflash: Use of_match_ptr() macro
mtd: remove h720x flash support
mtd: onenand: remove OneNAND simulator
...
Diffstat (limited to 'drivers/mtd/nand/omap2.c')
| -rw-r--r-- | drivers/mtd/nand/omap2.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c index 8e820ddf4e0..81b80af5587 100644 --- a/drivers/mtd/nand/omap2.c +++ b/drivers/mtd/nand/omap2.c @@ -1023,9 +1023,9 @@ static int omap_wait(struct mtd_info *mtd, struct nand_chip *chip) int status, state = this->state; if (state == FL_ERASING) - timeo += (HZ * 400) / 1000; + timeo += msecs_to_jiffies(400); else - timeo += (HZ * 20) / 1000; + timeo += msecs_to_jiffies(20); writeb(NAND_CMD_STATUS & 0xFF, info->reg.gpmc_nand_command); while (time_before(jiffies, timeo)) { @@ -1701,8 +1701,9 @@ static int omap3_init_bch(struct mtd_info *mtd, int ecc_opt) elm_node = of_find_node_by_phandle(be32_to_cpup(parp)); pdev = of_find_device_by_node(elm_node); info->elm_dev = &pdev->dev; - elm_config(info->elm_dev, bch_type); - info->is_elm_used = true; + + if (elm_config(info->elm_dev, bch_type) == 0) + info->is_elm_used = true; } if (info->is_elm_used && (mtd->writesize <= 4096)) { |