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 <[email protected]> --- 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
