Changeset feeac0d in mainline for kernel/generic/src/console/cmd.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:

• kernel/generic/src/console/cmd.c (modified) (3 diffs)

kernel/generic/src/console/cmd.c

@@ -656 +656 @@
         
         size_t len = 0;
-        list_foreach(cmd_list, cur) {
-                cmd_info_t *hlp;
-                hlp = list_get_instance(cur, cmd_info_t, link);
-                
+        list_foreach(cmd_list, link, cmd_info_t, hlp) {
                 spinlock_lock(&hlp->lock);
                 if (str_length(hlp->name) > len)
@@ -672 +669 @@
         }
         
-        list_foreach(cmd_list, cur) {
-                cmd_info_t *hlp;
-                hlp = list_get_instance(cur, cmd_info_t, link);
-                
+        list_foreach(cmd_list, link, cmd_info_t, hlp) {
                 spinlock_lock(&hlp->lock);
                 printf("%-*s %s\n", _len, hlp->name, hlp->description);
@@ -912 +906 @@
         spinlock_lock(&cmd_lock);
         
-        list_foreach(cmd_list, cur) {
-                cmd_info_t *hlp;
-                
-                hlp = list_get_instance(cur, cmd_info_t, link);
+        list_foreach(cmd_list, link, cmd_info_t, hlp) {
                 spinlock_lock(&hlp->lock);