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| author | Jiri Kosina <jkosina@suse.cz> | 2013-03-27 14:02:27 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-03-27 14:02:27 +0100 |
| commit | b3fecf8cab6441527ab057c99d7e6a6d7f6713e5 (patch) | |
| tree | d327499840a25fbd1f81e49d5cb6769bdad382f5 /drivers/mtd/mtdcore.c | |
| parent | 5b62efd8250d6a751c31d1972e96bfccd19c4679 (diff) | |
| parent | 83a44ac8bf4a8e6cbbf0c00ff281a482778f708a (diff) | |
| download | op-kernel-dev-b3fecf8cab6441527ab057c99d7e6a6d7f6713e5.zip op-kernel-dev-b3fecf8cab6441527ab057c99d7e6a6d7f6713e5.tar.gz | |
Merge branch 'for-3.10/hid-driver-transport-cleanups' into for-3.10/mt-hybrid-finger-pen
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 ec794a7..61d5f56 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; |
