Changeset f959a20f in mainline for uspace/srv/devman/driver.c

Timestamp:

2019-02-01T22:32:38Z (6 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Children:

00b7fc8

Parents:

1a37496

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2019-02-01 21:22:39)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2019-02-01 22:32:38)

Message:

Avoid directly using .head/.next/.prev of list_t/link_t

Use existing constructs from <adt/list.h> instead.

File:

• uspace/srv/devman/driver.c (modified) (3 diffs)

uspace/srv/devman/driver.c

@@ -435 +435 @@
          * that has not been passed to the driver.
          */
-        link = driver->devices.head.next;
-        while (link != &driver->devices.head) {
+        link = list_first(&driver->devices);
+        while (link != NULL) {
                 dev = list_get_instance(link, dev_node_t, driver_devices);
                 fibril_rwlock_write_lock(&tree->rwlock);
@@ -442 +442 @@
                 if (dev->passed_to_driver) {
                         fibril_rwlock_write_unlock(&tree->rwlock);
-                        link = link->next;
+                        link = list_next(link, &driver->devices);
                         continue;
                 }
@@ -484 +484 @@
                  * Restart the cycle to go through all devices again.
                  */
-                link = driver->devices.head.next;
+                link = list_first(&driver->devices);
         }