3 files changed, 20 insertions, 10 deletions

diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c
index 958bd1540c30..fd1b2f9b7b8f 100644
--- a/drivers/base/cpu.c
+++ b/drivers/base/cpu.c
@@ -151,7 +151,8 @@ static ssize_t print_cpus_map(char *buf, const struct cpumask *map)
 }
 
 #define print_cpus_func(type) \
-static ssize_t print_cpus_##type(struct sysdev_class *class, char *buf) \
+static ssize_t print_cpus_##type(struct sysdev_class *class,            \
+                        struct sysdev_class_attribute *attr, char *buf) \
 {                                                                       \
         return print_cpus_map(buf, cpu_##type##_mask);                  \
 }                                                                       \
@@ -165,7 +166,8 @@ print_cpus_func(present);
 /*
  * Print values for NR_CPUS and offlined cpus
  */
-static ssize_t print_cpus_kernel_max(struct sysdev_class *class, char *buf)
+static ssize_t print_cpus_kernel_max(struct sysdev_class *class,
+                                     struct sysdev_class_attribute *attr, char *buf)
 {
         int n = snprintf(buf, PAGE_SIZE-2, "%d\n", NR_CPUS - 1);
         return n;
@@ -175,7 +177,8 @@ static SYSDEV_CLASS_ATTR(kernel_max, 0444, print_cpus_kernel_max, NULL);
 /* arch-optional setting to enable display of offline cpus >= nr_cpu_ids */
 unsigned int total_cpus;
 
-static ssize_t print_cpus_offline(struct sysdev_class *class, char *buf)
+static ssize_t print_cpus_offline(struct sysdev_class *class,
+                                  struct sysdev_class_attribute *attr, char *buf)
 {
         int n = 0, len = PAGE_SIZE-2;
         cpumask_var_t offline;
diff --git a/drivers/base/node.c b/drivers/base/node.c
index 70122791683d..85c9d30d7004 100644
--- a/drivers/base/node.c
+++ b/drivers/base/node.c
@@ -544,23 +544,29 @@ static ssize_t print_nodes_state(enum node_states state, char *buf)
         return n;
 }
 
-static ssize_t print_nodes_possible(struct sysdev_class *class, char *buf)
+static ssize_t print_nodes_possible(struct sysdev_class *class,
+                                    struct sysdev_class_attribute *attr, char *buf)
 {
         return print_nodes_state(N_POSSIBLE, buf);
 }
 
-static ssize_t print_nodes_online(struct sysdev_class *class, char *buf)
+static ssize_t print_nodes_online(struct sysdev_class *class,
+                                  struct sysdev_class_attribute *attr,
+                                  char *buf)
 {
         return print_nodes_state(N_ONLINE, buf);
 }
 
 static ssize_t print_nodes_has_normal_memory(struct sysdev_class *class,
-                                                char *buf)
+                                             struct sysdev_class_attribute *attr,
+                                             char *buf)
 {
         return print_nodes_state(N_NORMAL_MEMORY, buf);
 }
 
-static ssize_t print_nodes_has_cpu(struct sysdev_class *class, char *buf)
+static ssize_t print_nodes_has_cpu(struct sysdev_class *class,
+                                   struct sysdev_class_attribute *attr,
+                                   char *buf)
 {
         return print_nodes_state(N_CPU, buf);
 }
@@ -573,7 +579,8 @@ static SYSDEV_CLASS_ATTR(has_cpu, 0444, print_nodes_has_cpu, NULL);
 
 #ifdef CONFIG_HIGHMEM
 static ssize_t print_nodes_has_high_memory(struct sysdev_class *class,
-                                                 char *buf)
+                                           struct sysdev_class_attribute *attr,
+                                           char *buf)
 {
         return print_nodes_state(N_HIGH_MEMORY, buf);
 }
diff --git a/drivers/base/sys.c b/drivers/base/sys.c
index 0d903909af7e..a38445c0f8c5 100644
--- a/drivers/base/sys.c
+++ b/drivers/base/sys.c
@@ -89,7 +89,7 @@ static ssize_t sysdev_class_show(struct kobject *kobj, struct attribute *attr,
         struct sysdev_class_attribute *class_attr = to_sysdev_class_attr(attr);
 
         if (class_attr->show)
-                return class_attr->show(class, buffer);
+                return class_attr->show(class, class_attr, buffer);
         return -EIO;
 }
 
@@ -100,7 +100,7 @@ static ssize_t sysdev_class_store(struct kobject *kobj, struct attribute *attr,
         struct sysdev_class_attribute *class_attr = to_sysdev_class_attr(attr);
 
         if (class_attr->store)
-                return class_attr->store(class, buffer, count);
+                return class_attr->store(class, class_attr, buffer, count);
         return -EIO;
 }