xtensa: drop variant IRQ support
authorMax Filippov <jcmvbkbc@gmail.com>
Tue, 14 Aug 2018 01:21:08 +0000 (18:21 -0700)
committerMax Filippov <jcmvbkbc@gmail.com>
Mon, 20 Aug 2018 19:28:05 +0000 (12:28 -0700)
commit8b5163eb988067093064ecb10265da27fd000cad
treef1d0d64d9d5612df0a00511f6595e1a70061eaf0
parentfc862ee9976f0490a20b2a2b8ae0c4fbeb7bbf13
xtensa: drop variant IRQ support

If an xtensa core provides an additional IRQ controller it should be
treated as a separate piece of hardware and be driven by an irqchip
driver.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
arch/xtensa/Kconfig
arch/xtensa/include/asm/irq.h
arch/xtensa/kernel/irq.c
drivers/irqchip/irq-xtensa-mx.c
drivers/irqchip/irq-xtensa-pic.c