[PATCH] dm: verity-loadpin: Drop use of dm_table_get_num_targets()

[Matthias Kaehlcke]

Commit 2aec377a2925 ("dm table: remove dm_table_get_num_targets()
wrapper") in linux-dm/for-next removed the function
dm_table_get_num_targets() which is used by verity-loadpin. Access
table->num_targets directly instead of using the defunct wrapper.

Fixes: b6c1c5745ccc ("dm: Add verity helpers for LoadPin")
Reported-by: Stephen Rothwell <sfr at canb.auug.org.au>
Signed-off-by: Matthias Kaehlcke <mka at chromium.org>
---

 drivers/md/dm-verity-loadpin.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/md/dm-verity-loadpin.c b/drivers/md/dm-verity-loadpin.c
index 10c18bc1652c..387ec43aef72 100644
--- a/drivers/md/dm-verity-loadpin.c
+++ b/drivers/md/dm-verity-loadpin.c
@@ -5,6 +5,7 @@
 #include <linux/dm-verity-loadpin.h>
 
 #include "dm.h"
+#include "dm-core.h"
 #include "dm-verity.h"
 
 #define DM_MSG_PREFIX	"verity-loadpin"
@@ -58,7 +59,7 @@ bool dm_verity_loadpin_is_bdev_trusted(struct block_device *bdev)
 
 	table = dm_get_live_table(md, &srcu_idx);
 
-	if (dm_table_get_num_targets(table) != 1)
+	if (table->num_targets != 1)
 		goto out;
 
 	ti = dm_table_get_target(table, 0);
-- 
2.37.1.455.g008518b4e5-goog