dm table: remove unused dm_get_device range parameters

Remove unused parameters(start and len) of dm_get_device()
and fix the callers.

Signed-off-by: Nikanth Karthikesan <knikanth@suse.de>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

1 files changed, 4 insertions, 6 deletions

diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index 7d70cca585ac..9924ea23032d 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -429,8 +429,7 @@ static int upgrade_mode(struct dm_dev_internal *dd, fmode_t new_mode,
  * it's already present.
  */
 static int __table_get_device(struct dm_table *t, struct dm_target *ti,
-                              const char *path, sector_t start, sector_t len,
-                              fmode_t mode, struct dm_dev **result)
+                      const char *path, fmode_t mode, struct dm_dev **result)
 {
         int r;
         dev_t uninitialized_var(dev);
@@ -527,11 +526,10 @@ int dm_set_device_limits(struct dm_target *ti, struct dm_dev *dev,
 }
 EXPORT_SYMBOL_GPL(dm_set_device_limits);
 
-int dm_get_device(struct dm_target *ti, const char *path, sector_t start,
-                  sector_t len, fmode_t mode, struct dm_dev **result)
+int dm_get_device(struct dm_target *ti, const char *path, fmode_t mode,
+                  struct dm_dev **result)
 {
-        return __table_get_device(ti->table, ti, path,
-                                  start, len, mode, result);
+        return __table_get_device(ti->table, ti, path, mode, result);
 }