Staging: lustre: obdclass: lprocfs_status: Declare local functions as static

Declare lustre_attr_show and lustre_attr_store as static
since they are used only in this particular file. Also remove them from
corresponding header files.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/include/lprocfs_status.h

@@ -713,11 +713,6 @@ static struct lustre_attr lustre_attr_##name = __ATTR(name, mode, show, store)
 #define LUSTRE_RO_ATTR(name) LUSTRE_ATTR(name, 0444, name##_show, NULL)
 #define LUSTRE_RW_ATTR(name) LUSTRE_ATTR(name, 0644, name##_show, name##_store)
 
-ssize_t lustre_attr_show(struct kobject *kobj, struct attribute *attr,
-			 char *buf);
-ssize_t lustre_attr_store(struct kobject *kobj, struct attribute *attr,
-			  const char *buf, size_t len);
-
 extern const struct sysfs_ops lustre_sysfs_ops;
 
 /* all quota proc functions */

drivers/staging/lustre/lustre/obdclass/lprocfs_status.c

@@ -1467,23 +1467,21 @@ void lprocfs_oh_clear(struct obd_histogram *oh)
 }
 EXPORT_SYMBOL(lprocfs_oh_clear);
 
-ssize_t lustre_attr_show(struct kobject *kobj,
+static ssize_t lustre_attr_show(struct kobject *kobj,
 				struct attribute *attr, char *buf)
 {
 	struct lustre_attr *a = container_of(attr, struct lustre_attr, attr);
 
 	return a->show ? a->show(kobj, attr, buf) : 0;
 }
-EXPORT_SYMBOL_GPL(lustre_attr_show);
 
-ssize_t lustre_attr_store(struct kobject *kobj, struct attribute *attr,
+static ssize_t lustre_attr_store(struct kobject *kobj, struct attribute *attr,
 				 const char *buf, size_t len)
 {
 	struct lustre_attr *a = container_of(attr, struct lustre_attr, attr);
 
 	return a->store ? a->store(kobj, attr, buf, len) : len;
 }
-EXPORT_SYMBOL_GPL(lustre_attr_store);
 
 const struct sysfs_ops lustre_sysfs_ops = {
 	.show  = lustre_attr_show,