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* irqchip: bcm7120-l2: Add Broadcom BCM7120-style Level 2 interrupt controllerFlorian Fainelli2014-09-141-0/+219
This patch adds support for the Level-2 interrupt controller hardware found in Broadcom Set Top Box System-on-a-Chip devices. This interrupt controller is implemented using a single enable register. This interrupt controller is always present on the platforms supported by the irq-brcmstb-l2 driver, hence the reason why both are compiled using the same Kconfig symbol. [jac] removed the following warning: drivers/irqchip/irq-bcm7120-l2.c: In function 'bcm7120_l2_intc_irq_handle': drivers/irqchip/irq-bcm7120-l2.c:49:27: warning: unused variable 'gc' [-Wunused-variable] Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Link: https://lkml.kernel.org/r/1410309862-27784-2-git-send-email-f.fainelli@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
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