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path: root/drivers/md/dm-table.c
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Diffstat (limited to 'drivers/md/dm-table.c')
-rw-r--r--drivers/md/dm-table.c42
1 files changed, 2 insertions, 40 deletions
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index e75b1437b58..51be5334421 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -245,44 +245,6 @@ int dm_table_create(struct dm_table **result, int mode,
return 0;
}
-int dm_create_error_table(struct dm_table **result, struct mapped_device *md)
-{
- struct dm_table *t;
- sector_t dev_size = 1;
- int r;
-
- /*
- * Find current size of device.
- * Default to 1 sector if inactive.
- */
- t = dm_get_table(md);
- if (t) {
- dev_size = dm_table_get_size(t);
- dm_table_put(t);
- }
-
- r = dm_table_create(&t, FMODE_READ, 1, md);
- if (r)
- return r;
-
- r = dm_table_add_target(t, "error", 0, dev_size, NULL);
- if (r)
- goto out;
-
- r = dm_table_complete(t);
- if (r)
- goto out;
-
- *result = t;
-
-out:
- if (r)
- dm_table_put(t);
-
- return r;
-}
-EXPORT_SYMBOL_GPL(dm_create_error_table);
-
static void free_devices(struct list_head *devices)
{
struct list_head *tmp, *next;
@@ -954,7 +916,7 @@ void dm_table_presuspend_targets(struct dm_table *t)
if (!t)
return;
- return suspend_targets(t, 0);
+ suspend_targets(t, 0);
}
void dm_table_postsuspend_targets(struct dm_table *t)
@@ -962,7 +924,7 @@ void dm_table_postsuspend_targets(struct dm_table *t)
if (!t)
return;
- return suspend_targets(t, 1);
+ suspend_targets(t, 1);
}
int dm_table_resume_targets(struct dm_table *t)