Changes in uspace/srv/bd/file_bd/file_bd.c [4c6fd56:c8ea6eca] in mainline

File:

• uspace/srv/bd/file_bd/file_bd.c (modified) (7 diffs)

uspace/srv/bd/file_bd/file_bd.c

@@ -1 +1 @@
 /*
- * Copyright (c) 2023 Jiri Svoboda
+ * Copyright (c) 2009 Jiri Svoboda
  * All rights reserved.
  *
@@ -61 +61 @@
 static aoff64_t num_blocks;
 static FILE *img;
-static loc_srv_t *srv;
 
 static service_id_t service_id;
@@ -138 +137 @@
                 return -1;
 
-        rc = loc_service_register(srv, device_name, &service_id);
+        rc = loc_service_register(device_name, &service_id);
         if (rc != EOK) {
                 printf("%s: Unable to register device '%s': %s.\n",
@@ -151 +150 @@
         }
 
-        rc = loc_service_add_to_cat(srv, service_id, disk_cat);
+        rc = loc_service_add_to_cat(service_id, disk_cat);
         if (rc != EOK) {
                 printf("%s: Failed adding %s to category: %s",
@@ -177 +176 @@
 
         async_set_fallback_port_handler(file_bd_connection, NULL);
-        errno_t rc = loc_server_register(NAME, &srv);
+        errno_t rc = loc_server_register(NAME);
         if (rc != EOK) {
                 printf("%s: Unable to register driver.\n", NAME);
@@ -184 +183 @@
 
         img = fopen(fname, "rb+");
-        if (img == NULL) {
-                rc = EINVAL;
-                goto error;
-        }
+        if (img == NULL)
+                return EINVAL;
 
         if (fseek(img, 0, SEEK_END) != 0) {
-                rc = EIO;
-                goto error;
+                fclose(img);
+                return EIO;
         }
 
         off64_t img_size = ftell(img);
         if (img_size < 0) {
-                rc = EIO;
-                goto error;
+                fclose(img);
+                return EIO;
         }
 
@@ -205 +202 @@
 
         return EOK;
-error:
-        if (img != NULL) {
-                fclose(img);
-                img = NULL;
-        }
-
-        if (srv != NULL) {
-                loc_server_unregister(srv);
-                srv = NULL;
-        }
-
-        return rc;
 }