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irqchip/gic: Drop support for secondary GIC in non-DT systems

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We do not have any in-tree platform with this pathological setup,
and only a single system (Cavium's cns3xxx) isn't DT aware.

Let's drop the secondary GIC support for now, until we remove
the above horror altogether.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
This commit is contained in:
Marc Zyngier
2019-03-11 15:38:10 +00:00
parent 7d3a5eb78e
commit b41fdc4a7b
3 changed files with 18 additions and 32 deletions
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3
include/linux/irqchip/arm-gic.h
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@@ -158,8 +158,7 @@ int gic_of_init_child(struct device *dev, struct gic_chip_data **gic, int irq);
* Legacy platforms not converted to DT yet must use this to init
* their GIC
*/
void gic_init(unsigned int nr, int start,
void __iomem *dist , void __iomem *cpu);
void gic_init(void __iomem *dist , void __iomem *cpu);
int gicv2m_init(struct fwnode_handle *parent_handle,
struct irq_domain *parent);