powerpc/irq: drop arch_early_irq_init()

commit 607ea5090b upstream.

arch_early_irq_init() does nothing different than the weak
arch_early_irq_init() in kernel/softirq.c

Fixes: 089fb442f3 ("powerpc: Use ARCH_IRQ_INIT_FLAGS")
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
This commit is contained in:
Christophe Leroy 2019-01-08 11:37:19 +00:00 • committed by Ben Hutchings
commit 61e4730395