fix kerneldoc for set_irq_msi()

Signed-off-by: NLiuweni <qingshenlwy@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

kernel/irq/chip.c

@@ -166,11 +166,11 @@ int set_irq_data(unsigned int irq, void *data)
 EXPORT_SYMBOL(set_irq_data);
 
 /**
- *	set_irq_data - set irq type data for an irq
+ *	set_irq_msi - set irq type data for an irq
  *	@irq:	Interrupt number
  *	@entry:	Pointer to MSI descriptor data
  *
- *	Set the hardware irq controller data for an irq
+ *	Set the MSI descriptor entry for an irq
  */
 int set_irq_msi(unsigned int irq, struct msi_desc *entry)
 {