X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=include%2Flinux%2Firqdesc.h;h=0593c691d09119ae687ad4b9027a3803f3aa2fe7;hb=6584d84c3e504c76ad291cc2e381bbeed59798ab;hp=fcea4e48e21f5d7060b2451673abf9a8f47d0001;hpb=9f384d67f2334b5888ac9e6302f3c35a09b09787;p=karo-tx-linux.git

diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h
index fcea4e48e21f..0593c691d091 100644
--- a/include/linux/irqdesc.h
+++ b/include/linux/irqdesc.h
@@ -137,9 +137,7 @@ static inline struct msi_desc *irq_desc_get_msi_desc(struct irq_desc *desc)
 
 /*
  * Architectures call this to let the generic IRQ layer
- * handle an interrupt. If the descriptor is attached to an
- * irqchip-style controller then we call the ->handle_irq() handler,
- * and it calls __do_IRQ() if it's attached to an irqtype-style controller.
+ * handle an interrupt.
  */
 static inline void generic_handle_irq_desc(unsigned int irq, struct irq_desc *desc)
 {
@@ -166,12 +164,16 @@ static inline int handle_domain_irq(struct irq_domain *domain,
 #endif
 
 /* Test to see if a driver has successfully requested an irq */
-static inline int irq_has_action(unsigned int irq)
+static inline int irq_desc_has_action(struct irq_desc *desc)
 {
-	struct irq_desc *desc = irq_to_desc(irq);
 	return desc->action != NULL;
 }
 
+static inline int irq_has_action(unsigned int irq)
+{
+	return irq_desc_has_action(irq_to_desc(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)