Changeset feeac0d in mainline for uspace/lib/drv/generic/interrupt.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/lib/drv/generic/interrupt.c (modified) (2 diffs)

uspace/lib/drv/generic/interrupt.c

@@ -138 +138 @@
     interrupt_context_list_t *list, int id)
 {
-        interrupt_context_t *ctx;
-        
-        fibril_mutex_lock(&list->mutex);
-        
-        list_foreach(list->contexts, link) {
-                ctx = list_get_instance(link, interrupt_context_t, link);
+        fibril_mutex_lock(&list->mutex);
+        
+        list_foreach(list->contexts, link, interrupt_context_t, ctx) {
                 if (ctx->id == id) {
                         fibril_mutex_unlock(&list->mutex);
@@ -157 +154 @@
     interrupt_context_list_t *list, ddf_dev_t *dev, int irq)
 {
-        interrupt_context_t *ctx;
-        
-        fibril_mutex_lock(&list->mutex);
-        
-        list_foreach(list->contexts, link) {
-                ctx = list_get_instance(link, interrupt_context_t, link);
+        fibril_mutex_lock(&list->mutex);
+        
+        list_foreach(list->contexts, link, interrupt_context_t, ctx) {
                 if (ctx->irq == irq && ctx->dev == dev) {
                         fibril_mutex_unlock(&list->mutex);