genirq: Update the comment for generic_handle_irq_desc
__do_IRQ() was removed by commit 1c77ff2 "genirq: Remove __do_IRQ",
but the comment referring to __do_IRQ() was left.
Update the comment for generic_handle_irq_desc().
Signed-off-by: Huang Shijie <shijie.huang@arm.com>
Cc: jiang.liu@linux.intel.com
Cc: peterz@infradead.org
Cc: rafael.j.wysocki@intel.com
Cc: jason@lakedaemon.net
Cc: marc.zyngier@arm.com
Link: http://lkml.kernel.org/r/1441074950-3893-1-git-send-email-shijie.huang@arm.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h
index 5acfa26..0593c69 100644
--- a/include/linux/irqdesc.h
+++ b/include/linux/irqdesc.h
@@ -137,9 +137,7 @@
/*
* 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)
{