Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 43b98d87 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Thomas Gleixner
Browse files

genirq/irqdomain: Remove WARN_ON() on out-of-memory condition 



There is no need to print a backtrace when memory allocation fails, as
the memory allocation core already takes care of that.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Link: https://lkml.kernel.org/r/20190527115742.2693-1-geert+renesas@glider.be
parent cd6c84d8

kernel/irq/irqdomain.c

+1 −1
Original line number Diff line number Diff line
@@ -139,7 +139,7 @@ struct irq_domain *__irq_domain_add(struct fwnode_handle *fwnode, int size, 


	domain = kzalloc_node(sizeof(*domain) + (sizeof(unsigned int) * size),

			      GFP_KERNEL, of_node_to_nid(of_node));

	if (WARN_ON(!domain))

	if (!domain)

		return NULL;



	if (fwnode && is_fwnode_irqchip(fwnode)) {