Changeset feeac0d in mainline for uspace/drv/bus/usb/usbmid/explore.c

Timestamp:

2013-09-10T16:32:35Z (11 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

4982d87

Parents:

e8d6ce2

Message:

Simplify use of list_foreach.

File:

• uspace/drv/bus/usb/usbmid/explore.c (modified) (2 diffs)

uspace/drv/bus/usb/usbmid/explore.c

@@ -56 +56 @@
 static bool interface_in_list(const list_t *list, int interface_no)
 {
-        list_foreach(*list, l) {
-                usbmid_interface_t *iface = usbmid_interface_from_link(l);
+        list_foreach(*list, link, usbmid_interface_t, iface) {
                 if (iface->interface_no == interface_no) {
                         return true;
@@ -190 +189 @@
 
         /* Start child function for every interface. */
-        list_foreach(usb_mid->interface_list, link) {
-                usbmid_interface_t *iface = usbmid_interface_from_link(link);
-
+        list_foreach(usb_mid->interface_list, link, usbmid_interface_t, iface) {
                 usb_log_info("Creating child for interface %d (%s).\n",
                     iface->interface_no,