1 files changed, 5 insertions, 3 deletions

diff --git a/include/linux/pstore.h b/include/linux/pstore.h
index f6e93362d259..1788909d9a99 100644
--- a/include/linux/pstore.h
+++ b/include/linux/pstore.h
@@ -50,17 +50,19 @@ 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, char **buf,
+                        int *count, struct timespec *time, char **buf,
                         struct pstore_info *psi);
         int             (*write)(enum pstore_type_id type,
                         enum kmsg_dump_reason reason, u64 *id,
-                        unsigned int part, size_t size, struct pstore_info *psi);
+                        unsigned int part, int count, size_t size,
+                        struct pstore_info *psi);
         int             (*write_buf)(enum pstore_type_id type,
                         enum kmsg_dump_reason reason, u64 *id,
                         unsigned int part, const char *buf, size_t size,
                         struct pstore_info *psi);
         int             (*erase)(enum pstore_type_id type, u64 id,
-                        struct timespec time, struct pstore_info *psi);
+                        int count, struct timespec time,
+                        struct pstore_info *psi);
         void            *data;
 };