1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/target/target_core_file.h b/drivers/target/target_core_file.h
index d7772c167685..182cbb295039 100644
--- a/drivers/target/target_core_file.h
+++ b/drivers/target/target_core_file.h
@@ -4,6 +4,7 @@
 #define FD_VERSION              "4.0"
 
 #define FD_MAX_DEV_NAME         256
+#define FD_MAX_DEV_PROT_NAME    FD_MAX_DEV_NAME + 16
 #define FD_DEVICE_QUEUE_DEPTH   32
 #define FD_MAX_DEVICE_QUEUE_DEPTH 128
 #define FD_BLOCKSIZE            512
@@ -18,6 +19,13 @@
 #define FBDF_HAS_PATH           0x01
 #define FBDF_HAS_SIZE           0x02
 #define FDBD_HAS_BUFFERED_IO_WCE 0x04
+#define FDBD_FORMAT_UNIT_SIZE   2048
+
+struct fd_prot {
+        unsigned char   *prot_buf;
+        struct scatterlist *prot_sg;
+        u32 prot_sg_nents;
+};
 
 struct fd_dev {
         struct se_device dev;
@@ -32,6 +40,7 @@ struct fd_dev {
         u32             fd_block_size;
         unsigned long long fd_dev_size;
         struct file     *fd_file;
+        struct file     *fd_prot_file;
         /* FILEIO HBA device is connected to */
         struct fd_host *fd_host;
 } ____cacheline_aligned;