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- From 7c268f1b47669be2efce1607ee02193cb49424cf Mon Sep 17 00:00:00 2001
- From: John Crispin <[email protected]>
- Date: Sat, 16 Mar 2013 16:28:54 +0100
- Subject: [PATCH 20/79] 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 <[email protected]>
- Acked-by: Gabor Juhos <[email protected]>
- Patchwork: http://patchwork.linux-mips.org/patch/5168/
- ---
- arch/mips/ralink/irq.c | 1 +
- 1 file changed, 1 insertion(+)
- diff --git a/arch/mips/ralink/irq.c b/arch/mips/ralink/irq.c
- index d9807d0..320b1f1 100644
- --- a/arch/mips/ralink/irq.c
- +++ b/arch/mips/ralink/irq.c
- @@ -166,6 +166,7 @@ static int __init intc_of_init(struct device_node *node,
- 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;
- --
- 1.7.10.4
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