07c9249f1f
Instead of allocating descriptors on-the-fly for the device tree initialization case, use irq_domain_add_simple() which will take care of this if you pass negative as the first_irq. Alter the signature of __vic_init() to pass the first_irq as signed so this works as expected. Switching the VIC to use irq_domain_add_simple() also has the upside of displaying the same WARNING when you boot with pre-allocated descriptors on systems using SPARSE_IRQ but yet not using device tree. Cc: Grant Likely <grant.likely@secretlab.ca> Acked-by: Rob Herring <rob.herring@calxeda.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> |
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