linux-next: build failure after merge of the tip tree

Stephen Rothwell
2015-07-08T00:56:22Z

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Hi all,

After merging the tip tree, today's linux-next build (arm
multi_v7_defconfig) failed like this:

kernel/cpu.c: In function '_cpu_down':
kernel/cpu.c:398:2: error: implicit declaration of function 'irq_lock_sparse' [-Werror=implicit-function-declaration]
irq_lock_sparse();
^
kernel/cpu.c:407:3: error: implicit declaration of function 'irq_unlock_sparse' [-Werror=implicit-function-declaration]
irq_unlock_sparse();
^

Caused by commit

fc862aa8288b ("hotplug: Prevent alloc/free of irq descriptors during cpu up/down")

Forgot to include linux/irqdesc.h.

I have used the tip tree from next-20150707 for today.

--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au

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