From 68dba842ed23c9688340444b44951c448f4ff9ba Mon Sep 17 00:00:00 2001 From: John Crispin Date: Sat, 16 Mar 2013 16:28:54 +0100 Subject: [PATCH 101/121] MIPS: ralink: add missing comment in irq driver Trivial patch that adds a comment that makes the code more readable. Signed-off-by: John Crispin --- arch/mips/ralink/irq.c | 1 + 1 file changed, 1 insertion(+) --- a/arch/mips/ralink/irq.c +++ b/arch/mips/ralink/irq.c @@ -162,6 +162,7 @@ static int __init intc_of_init(struct de irq_set_chained_handler(irq, ralink_intc_irq_handler); irq_set_handler_data(irq, domain); + /* tell the kernel which irq is used for performance monitoring */ cp0_perfcount_irq = irq_create_mapping(domain, 9); return 0;