genirq/irqdomain: Remove WARN_ON() on out-of-memory condition
authorGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 27 May 2019 11:57:42 +0000 (13:57 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Tue, 28 May 2019 20:10:55 +0000 (13:10 -0700)
commit43b98d876f89dce732f50b71607b6d2bbb8d8e6a
treeaba18ac6907dcbd762354c99a098f0e81c3c2c46
parentcd6c84d8f0cdc911df435bb075ba22ce3c605b07
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: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Link: https://lkml.kernel.org/r/20190527115742.2693-1-geert+renesas@glider.be
kernel/irq/irqdomain.c