[PATCH] dm-integrity: clean-up error handling

Add "goto bad" to error handling. This commit doesn't fix any bug, just
cleans up the code.

Signed-off-by: Mikulas Patocka <[email protected]>
Assisted-by: Claude:claude-opus-4.6

---
 drivers/md/dm-integrity.c |    1 +
 1 file changed, 1 insertion(+)

Index: linux-2.6/drivers/md/dm-integrity.c
===================================================================
--- linux-2.6.orig/drivers/md/dm-integrity.c	2026-07-13 20:59:52.000000000 +0200
+++ linux-2.6/drivers/md/dm-integrity.c	2026-07-13 20:59:52.000000000 +0200
@@ -4634,6 +4634,7 @@ retest_commit_id:
 	if (!ic->journal_tree) {
 		*error = "Could not allocate memory for journal tree";
 		r = -ENOMEM;
+		goto bad;
 	}
 bad:
 	kfree(crypt_data);