1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/s390/cio/chp.c b/drivers/s390/cio/chp.c
index 96a8a72a6083..b57d93d986c0 100644
--- a/drivers/s390/cio/chp.c
+++ b/drivers/s390/cio/chp.c
@@ -141,8 +141,9 @@ static int s390_vary_chpid(struct chp_id chpid, int on)
 /*
  * Channel measurement related functions
  */
-static ssize_t chp_measurement_chars_read(struct kobject *kobj, char *buf,
-                                          loff_t off, size_t count)
+static ssize_t chp_measurement_chars_read(struct kobject *kobj,
+                                          struct bin_attribute *bin_attr,
+                                          char *buf, loff_t off, size_t count)
 {
         struct channel_path *chp;
         unsigned int size;
@@ -192,8 +193,9 @@ static void chp_measurement_copy_block(struct cmg_entry *buf,
         } while (reference_buf.values[0] != buf->values[0]);
 }
 
-static ssize_t chp_measurement_read(struct kobject *kobj, char *buf,
-                                    loff_t off, size_t count)
+static ssize_t chp_measurement_read(struct kobject *kobj,
+                                    struct bin_attribute *bin_attr,
+                                    char *buf, loff_t off, size_t count)
 {
         struct channel_path *chp;
         struct channel_subsystem *css;