arc: Bulk conversion to generic_handle_domain_irq()

Wherever possible, replace constructs that match either
generic_handle_irq(irq_find_mapping()) or
generic_handle_irq(irq_linear_revmap()) to a single call to
generic_handle_domain_irq().

Acked-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>

diff --git a/arch/arc/kernel/mcip.c b/arch/arc/kernel/mcip.c
index abf9398cc333acb9a8dee9709e54f589c67aec8f..f9fdb557c263e06e5da4534513ca66e0d2bdf7e5 100644 (file)
--- a/arch/arc/kernel/mcip.c
+++ b/arch/arc/kernel/mcip.c
@@ -352,7 +352,7 @@ static void idu_cascade_isr(struct irq_desc *desc)
        irq_hw_number_t idu_hwirq = core_hwirq - FIRST_EXT_IRQ;
 
        chained_irq_enter(core_chip, desc);
-       generic_handle_irq(irq_find_mapping(idu_domain, idu_hwirq));
+       generic_handle_domain_irq(idu_domain, idu_hwirq);
        chained_irq_exit(core_chip, desc);
 }