kerneldoc for handle_bad_irq()

From: Henrik Kretzschmar <[email protected]>

Adds the description of the parameters from handle_bad_irq(). That should be merged before 2.6.18 release.

---

diff -ruN linux-2.6.18-rc2/kernel/irq/handle.c linux/kernel/irq/handle.c
@@ -20,6 +20,11 @@
 

/**
* handle_bad_irq - handle spurious and unhandled irqs

+ * @irq:       the interrupt number
+ * @desc:      description of the interrupt
+ * @regs:      pointer to a register structure

+ *
+ * Handles spurious and unhandled IRQ's. It also prints a debugmessage. */
void fastcall
handle_bad_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs)