drivers core: Use sysfs_emit for shared_cpu_map_show and shared_cpu_list_show

[linux-2.6-microblaze.git] / drivers / base / cacheinfo.c

diff --git a/drivers/base/cacheinfo.c b/drivers/base/cacheinfo.c
index 4946647..bfc0959 100644 (file)
--- a/drivers/base/cacheinfo.c
+++ b/drivers/base/cacheinfo.c
@@ -380,24 +380,22 @@ static ssize_t size_show(struct device *dev,
        return sysfs_emit(buf, "%uK\n", this_leaf->size >> 10);
 }
 
-static ssize_t shared_cpumap_show_func(struct device *dev, bool list, char *buf)
+static ssize_t shared_cpu_map_show(struct device *dev,
+                                  struct device_attribute *attr, char *buf)
 {
        struct cacheinfo *this_leaf = dev_get_drvdata(dev);
        const struct cpumask *mask = &this_leaf->shared_cpu_map;
 
-       return cpumap_print_to_pagebuf(list, buf, mask);
-}
-
-static ssize_t shared_cpu_map_show(struct device *dev,
-                                  struct device_attribute *attr, char *buf)
-{
-       return shared_cpumap_show_func(dev, false, buf);
+       return sysfs_emit(buf, "%*pb\n", nr_cpu_ids, mask);
 }
 
 static ssize_t shared_cpu_list_show(struct device *dev,
                                    struct device_attribute *attr, char *buf)
 {
-       return shared_cpumap_show_func(dev, true, buf);
+       struct cacheinfo *this_leaf = dev_get_drvdata(dev);
+       const struct cpumask *mask = &this_leaf->shared_cpu_map;
+
+       return sysfs_emit(buf, "%*pbl\n", nr_cpu_ids, mask);
 }
 
 static ssize_t type_show(struct device *dev,