1 files changed, 1 insertions, 1 deletions
diff --git a/sys/sys/ata.h b/sys/sys/ata.h
index 22edb5573d1a..82d180b54919 100644
--- a/sys/sys/ata.h
+++ b/sys/sys/ata.h
@@ -311,7 +311,7 @@ struct ata_params {
 /*223*/ u_int16_t       transport_minor;
 	u_int16_t       reserved224[31];
 /*255*/ u_int16_t       integrity;
-} __packed;
+} __packed __aligned(2);
 
 /* ATA Dataset Management */
 #define ATA_DSM_BLK_SIZE	512