1 files changed, 9 insertions, 2 deletions

diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c
index 43b7ac6c5b1c..4a8bd36d3958 100644
--- a/drivers/target/target_core_configfs.c
+++ b/drivers/target/target_core_configfs.c
@@ -1584,6 +1584,13 @@ static struct target_core_configfs_attribute target_core_attr_dev_udev_path = {
         .store  = target_core_store_dev_udev_path,
 };
 
+static ssize_t target_core_show_dev_enable(void *p, char *page)
+{
+        struct se_device *dev = p;
+
+        return snprintf(page, PAGE_SIZE, "%d\n", !!(dev->dev_flags & DF_CONFIGURED));
+}
+
 static ssize_t target_core_store_dev_enable(
         void *p,
         const char *page,
@@ -1609,8 +1616,8 @@ static ssize_t target_core_store_dev_enable(
 static struct target_core_configfs_attribute target_core_attr_dev_enable = {
         .attr   = { .ca_owner = THIS_MODULE,
                     .ca_name = "enable",
-                    .ca_mode = S_IWUSR },
-        .show   = NULL,
+                    .ca_mode =  S_IRUGO | S_IWUSR },
+        .show   = target_core_show_dev_enable,
         .store  = target_core_store_dev_enable,
 };