irqchip/xtensa-pic: Include header for xtensa_pic_init_legacy()
authorArnd Bergmann <arnd@arndb.de>
Thu, 10 Aug 2023 12:33:54 +0000 (14:33 +0200)
committerMarc Zyngier <maz@kernel.org>
Mon, 21 Aug 2023 16:40:08 +0000 (17:40 +0100)
commit9bdd26b6477f798e292d0c196b9a8e5b77ce5e1d
treebff8e55c69206654c5741ff0cb98b0b9f68a7595
parent2e99b73afde18853754c5fae8e8d1a66fe5e3f64
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
drivers/irqchip/irq-xtensa-pic.c