1 files changed, 6 insertions, 3 deletions

diff --git a/include/linux/pstore.h b/include/linux/pstore.h
index 2455ef2683f0..cc03bbf5c4b8 100644
--- a/include/linux/pstore.h
+++ b/include/linux/pstore.h
@@ -38,9 +38,12 @@ struct pstore_info {
         int             (*open)(struct pstore_info *psi);
         int             (*close)(struct pstore_info *psi);
         ssize_t         (*read)(u64 *id, enum pstore_type_id *type,
-                        struct timespec *time);
-        u64             (*write)(enum pstore_type_id type, size_t size);
-        int             (*erase)(u64 id);
+                        struct timespec *time, struct pstore_info *psi);
+        u64             (*write)(enum pstore_type_id type, unsigned int part,
+                        size_t size, struct pstore_info *psi);
+        int             (*erase)(enum pstore_type_id type, u64 id,
+                        struct pstore_info *psi);
+        void            *data;
 };
 
 #ifdef CONFIG_PSTORE