diff options
| author | Yuriy Kolerov <yuriy.kolerov@synopsys.com> | 2017-02-02 03:13:32 +0300 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2017-02-06 09:37:57 -0800 |
| commit | ec69b269d87c123a66bbcdc31cd5918db4ce442a (patch) | |
| tree | 5e1d15a098ca000aa37ed2dd3ad702ea319d8742 /arch/arc/kernel | |
| parent | fc73965ed0aa360d1c1813fcdb078533cbab03e3 (diff) | |
| download | linux-ec69b269d87c123a66bbcdc31cd5918db4ce442a.tar.bz2 | |
ARCv2: IDU-intc: Delete deprecated parameters in Device Trees
No need for specifying a list of interrupts in the declaration
of IDU interrupt controller anymore since the kernel can obtain
a number of supported interrupts from the build register.
Also delete support of the second parameter for devices which
are connected to IDU because it is not used anywhere.
Signed-off-by: Yuriy Kolerov <yuriy.kolerov@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/kernel')
| -rw-r--r-- | arch/arc/kernel/mcip.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/arch/arc/kernel/mcip.c b/arch/arc/kernel/mcip.c index b91d833ea6bb..f61a52b01625 100644 --- a/arch/arc/kernel/mcip.c +++ b/arch/arc/kernel/mcip.c @@ -255,23 +255,8 @@ static int idu_irq_map(struct irq_domain *d, unsigned int virq, irq_hw_number_t return 0; } -static int idu_irq_xlate(struct irq_domain *d, struct device_node *n, - const u32 *intspec, unsigned int intsize, - irq_hw_number_t *out_hwirq, unsigned int *out_type) -{ - /* - * Ignore value of interrupt distribution mode for common interrupts in - * IDU which resides in intspec[1] since setting an affinity using value - * from Device Tree is deprecated in ARC. - */ - *out_hwirq = intspec[0]; - *out_type = IRQ_TYPE_NONE; - - return 0; -} - static const struct irq_domain_ops idu_irq_ops = { - .xlate = idu_irq_xlate, + .xlate = irq_domain_xlate_onecell, .map = idu_irq_map, }; |