Changeset 455241b in mainline for kernel/generic/include/ipc/irq.h

Timestamp:

2025-01-16T19:29:20Z (5 months ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Children:

2c0d929

Parents:

df721df

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2025-01-16 19:23:14)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2025-01-16 19:29:20)

Message:

Integrate kobject_t into target structures

This just means fewer allocations and indirections.

File:

• kernel/generic/include/ipc/irq.h (modified) (1 diff)

kernel/generic/include/ipc/irq.h

@@ -50 +50 @@
 extern kobject_ops_t irq_kobject_ops;
 
+typedef struct {
+        kobject_t kobject;
+        irq_t irq;
+} irq_kobject_t;
+
+static inline irq_t *irq_from_kobject(kobject_t *kobject)
+{
+        if (kobject) {
+                return &((irq_kobject_t *) kobject)->irq;
+        } else {
+                return NULL;
+        }
+}
+
 extern irq_ownership_t ipc_irq_top_half_claim(irq_t *);
 extern void ipc_irq_top_half_handler(irq_t *);