diff options
| author | Chris Ball | 2013-03-19 13:07:13 -0400 |
|---|---|---|
| committer | Chris Ball | 2013-03-19 13:07:13 -0400 |
| commit | 2c06aeb25ca92b839399c4e2c956cffc95b41978 (patch) | |
| tree | 3fb5007eac3adb9d4c973978c3b084fa077e926b /drivers/mtd/mtdcore.c | |
| parent | 9665f7f234d095fc7c28c70df819a3f7b6a7b4e8 (diff) | |
| parent | 908ab9368866e6edf0edebdd546adefd5f3128f9 (diff) | |
Merge tag 'tegra-for-3.10-fixes-for-mmc' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into mmc-next
ARM: tegra: DT-related fixes needed by the MMC tree
In order to convert the Tegra MMC driver to using mmc_of_parse(), some
bugs in the Tegra device-tree content need to be fixed first; it's
currently wrong but unused, and mmc_of_parse() causes that data to be
used for the first time.
Diffstat (limited to 'drivers/mtd/mtdcore.c')
| -rw-r--r-- | drivers/mtd/mtdcore.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c index ec794a72975d..61d5f56473e1 100644 --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c @@ -349,13 +349,8 @@ int add_mtd_device(struct mtd_info *mtd) BUG_ON(mtd->writesize == 0); mutex_lock(&mtd_table_mutex); - do { - if (!idr_pre_get(&mtd_idr, GFP_KERNEL)) - goto fail_locked; - error = idr_get_new(&mtd_idr, mtd, &i); - } while (error == -EAGAIN); - - if (error) + i = idr_alloc(&mtd_idr, mtd, 0, 0, GFP_KERNEL); + if (i < 0) goto fail_locked; mtd->index = i; |