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mtd: create_freezable_workqueue() doesn't return an ERR_PTR 

The create_freezable_workqueue() returns a NULL on error, it doesn't
return an ERR_PTR.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Dan Carpenter 2013-08-15 10:56:29 +03:00 committed by David Woodhouse
parent 8a9f4aa3ac
commit 39de86ef0d
1 changed files with 3 additions and 3 deletions
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6
drivers/mtd/sm_ftl.c
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@ -1274,10 +1274,10 @@ static struct mtd_blktrans_ops sm_ftl_ops = {
static __init int sm_module_init(void)
{
int error = 0;
cache_flush_workqueue = create_freezable_workqueue("smflush");
if (IS_ERR(cache_flush_workqueue))
return PTR_ERR(cache_flush_workqueue);
cache_flush_workqueue = create_freezable_workqueue("smflush");
if (!cache_flush_workqueue)
return -ENOMEM;
error = register_mtd_blktrans(&sm_ftl_ops);
if (error)