Commit 28a9ff23 authored by Johan Hovold's avatar Johan Hovold Committed by Marc Zyngier
Browse files

irqdomain: Drop dead domain-name assignment 



Since commit d59f6617 ("genirq: Allow fwnode to carry name
information only") an IRQ domain is always given a name during
allocation (e.g. used for the debugfs entry).

Drop the leftover name assignment when allocating the first IRQ.

Tested-by: default avatarHsin-Yi Wang <hsinyi@chromium.org>
Tested-by: default avatarMark-PK Tsai <mark-pk.tsai@mediatek.com>
Signed-off-by: default avatarJohan Hovold <johan+linaro@kernel.org>
Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230213104302.17307-10-johan+linaro@kernel.org
parent 47d1932f

kernel/irq/irqdomain.c

+0 −8
Original line number Diff line number Diff line
@@ -619,10 +619,6 @@ static int irq_domain_associate_locked(struct irq_domain *domain, unsigned int v 
			irq_data->hwirq = 0;

			return ret;

		}



		/* If not already assigned, give the domain the chip's name */

		if (!domain->name && irq_data->chip)

			domain->name = irq_data->chip->name;

	}



	domain->mapcount++;
@@ -1182,10 +1178,6 @@ static void irq_domain_insert_irq(int virq) 


		domain->mapcount++;

		irq_domain_set_mapping(domain, data->hwirq, data);



		/* If not already assigned, give the domain the chip's name */

		if (!domain->name && data->chip)

			domain->name = data->chip->name;

	}



	irq_clear_status_flags(virq, IRQ_NOREQUEST);