irqchip/xtensa-pic: Include header for xtensa_pic_init_legacy()

The declaration for this function is not included, which leads to a harmless warning:

drivers/irqchip/irq-xtensa-pic.c:91:12: error: no previous prototype for 'xtensa_pic_init_legacy' [-Werror=missing-prototypes]

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230810123404.1222332-1-arnd@kernel.org
This commit is contained in:
Arnd Bergmann 2023-08-10 14:33:54 +02:00 committed by Marc Zyngier
parent 2e99b73afd
commit 9bdd26b647

View File

@ -16,6 +16,7 @@
#include <linux/irqdomain.h>
#include <linux/irq.h>
#include <linux/irqchip.h>
#include <linux/irqchip/xtensa-pic.h>
#include <linux/of.h>
unsigned int cached_irq_mask;