genirq: Fix kernel-doc markups

Some identifiers have different names between their prototypes
and the kernel-doc markup.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/13a44f4f0c3135e14b16ae8fcce4af1eab27cb5f.1605521731.git.mchehab+huawei@kernel.org

kernel/irq/chip.c

@@ -61,7 +61,7 @@ int irq_set_chip(unsigned int irq, struct irq_chip *chip)
 EXPORT_SYMBOL(irq_set_chip);
 
 /**
- *	irq_set_type - set the irq trigger type for an irq
+ *	irq_set_irq_type - set the irq trigger type for an irq
  *	@irq:	irq number
  *	@type:	IRQ_TYPE_{LEVEL,EDGE}_* value - see include/linux/irq.h
  */

kernel/irq/generic-chip.c

@@ -269,7 +269,7 @@ irq_gc_init_mask_cache(struct irq_chip_generic *gc, enum irq_gc_flags flags)
 }
 
 /**
- * __irq_alloc_domain_generic_chip - Allocate generic chips for an irq domain
+ * __irq_alloc_domain_generic_chips - Allocate generic chips for an irq domain
  * @d:			irq domain for which to allocate chips
  * @irqs_per_chip:	Number of interrupts each chip handles (max 32)
  * @num_ct:		Number of irq_chip_type instances associated with this