irqchip: loongson-eiointc: Add explicit include for cpuhotplug.h
authorRob Herring <robh@kernel.org>
Wed, 29 Mar 2023 15:52:14 +0000 (10:52 -0500)
committerRob Herring <robh@kernel.org>
Thu, 13 Apr 2023 22:46:35 +0000 (17:46 -0500)
commit6cd2fb5b1ca09039f0a6da6f403d2dc687f40f74
tree0d743a86a0c2693c5f45f6d2230b70d293842f7f
parent24760e43c6a6164a33c023eed7536073bf6c68f7
irqchip: loongson-eiointc: Add explicit include for cpuhotplug.h

Removing the include of cpu.h from of_device.h causes an error:

drivers/irqchip/irq-loongson-eiointc.c:420:9: error: implicit declaration of function 'cpuhp_setup_state_nocalls' [-Werror=implicit-function-declaration]

This driver doesn't even use DT, so all the DT includes can be dropped.

Link: https://lore.kernel.org/r/20230329-dt-cpu-header-cleanups-v1-17-581e2605fe47@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
drivers/irqchip/irq-loongson-eiointc.c