Add padding to make the structure variables in MR_HOST_DEVICE_LIST_ENTRY
64-bit aligned.
Also, add reserved fields to MR_HOST_DEVICE_LIST for future firmware usage.
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@xxxxxxxxxxxx>
---
drivers/scsi/megaraid/megaraid_sas.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h
index fe1173f02c54..eb48ca17dca0 100644
--- a/drivers/scsi/megaraid/megaraid_sas.h
+++ b/drivers/scsi/megaraid/megaraid_sas.h
@@ -807,13 +807,14 @@ struct MR_HOST_DEVICE_LIST_ENTRY {
} flags;
u8 scsi_type;
__le16 target_id;
- u8 reserved[2];
+ u8 reserved[4];
__le64 sas_addr[2];
} __packed;
struct MR_HOST_DEVICE_LIST {
__le32 size;
__le32 count;
+ __le32 reserved[2];
struct MR_HOST_DEVICE_LIST_ENTRY host_device_list[1];
} __packed;
--
2.16.1
