---

yaml --- r: 242512 b: refs/heads/master c: a2e8461 h: refs/heads/master v: v3
git-mirror · Mar 23, 2011 · 6ef1d5b · 6ef1d5b
1 parent 8ef9da6
commit 6ef1d5b
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Showing 2 changed files with 25 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d3e17deb1790ee2123e9d11420be6411d1768b47
+refs/heads/master: a2e8461a2ce5e8140b7374eb68af0d09e36e07ff
diff --git a/trunk/include/linux/irqdesc.h b/trunk/include/linux/irqdesc.h
@@ -171,25 +171,44 @@ static inline int irq_has_action(unsigned int irq)
 	return desc->action != NULL;
 }
 
-#ifndef CONFIG_GENERIC_HARDIRQS_NO_COMPAT
-static inline int irq_balancing_disabled(unsigned int irq)
+/* caller has locked the irq_desc and both params are valid */
+static inline void __irq_set_handler_locked(unsigned int irq,
+					    irq_flow_handler_t handler)
 {
 	struct irq_desc *desc;
 
 	desc = irq_to_desc(irq);
-	return desc->status & IRQ_NO_BALANCING_MASK;
+	desc->handle_irq = handler;
 }
-#endif
 
 /* caller has locked the irq_desc and both params are valid */
+static inline void
+__irq_set_chip_handler_name_locked(unsigned int irq, struct irq_chip *chip,
+				   irq_flow_handler_t handler, const char *name)
+{
+	struct irq_desc *desc;
+
+	desc = irq_to_desc(irq);
+	irq_desc_get_irq_data(desc)->chip = chip;
+	desc->handle_irq = handler;
+	desc->name = name;
+}
+
+#ifndef CONFIG_GENERIC_HARDIRQS_NO_COMPAT
 static inline void __set_irq_handler_unlocked(int irq,
 					      irq_flow_handler_t handler)
+{
+	__irq_set_handler_locked(irq, handler);
+}
+
+static inline int irq_balancing_disabled(unsigned int irq)
 {
 	struct irq_desc *desc;
 
 	desc = irq_to_desc(irq);
-	desc->handle_irq = handler;
+	return desc->status & IRQ_NO_BALANCING_MASK;
 }
+#endif
 
 static inline void
 irq_set_lockdep_class(unsigned int irq, struct lock_class_key *class)