* [PATCH] MFD: ab8500: use irqdomain to map interrupts
@ 2013-12-03 14:11 Linus Walleij
2013-12-03 14:22 ` Lee Jones
0 siblings, 1 reply; 2+ messages in thread
From: Linus Walleij @ 2013-12-03 14:11 UTC (permalink / raw)
To: Samuel Ortiz, Lee Jones, linux-kernel; +Cc: Linus Walleij
All subdrivers use the irqdomain to demux AB8500 IRQs but here
in the hierarchical path we find a leftover instance using the
hard-coded IRQ base. Convert it to use irqdomain with a
oneliner.
Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
drivers/mfd/ab8500-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c
index b6c2cdc76091..7134a4060881 100644
--- a/drivers/mfd/ab8500-core.c
+++ b/drivers/mfd/ab8500-core.c
@@ -491,7 +491,7 @@ static int ab8500_handle_hierarchical_line(struct ab8500 *ab8500,
if (line == AB8540_INT_GPIO43F || line == AB8540_INT_GPIO44F)
line += 1;
- handle_nested_irq(ab8500->irq_base + line);
+ handle_nested_irq(irq_create_mapping(ab8500->domain, line));
}
return 0;
--
1.8.3.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] MFD: ab8500: use irqdomain to map interrupts
2013-12-03 14:11 [PATCH] MFD: ab8500: use irqdomain to map interrupts Linus Walleij
@ 2013-12-03 14:22 ` Lee Jones
0 siblings, 0 replies; 2+ messages in thread
From: Lee Jones @ 2013-12-03 14:22 UTC (permalink / raw)
To: Linus Walleij; +Cc: Samuel Ortiz, linux-kernel
> All subdrivers use the irqdomain to demux AB8500 IRQs but here
> in the hierarchical path we find a leftover instance using the
> hard-coded IRQ base. Convert it to use irqdomain with a
> oneliner.
>
> Cc: Lee Jones <lee.jones@linaro.org>
> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
> ---
> drivers/mfd/ab8500-core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Patch applied, thanks.
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
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