kernel/softirq.c:843:36: sparse: incorrect type in initializer (different ad

Hi Thomas,

FYI, there are new sparse warnings show up in

tree:   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git auto-latest
head:   e42942691c8262b7fe2a7b88577623082b988217
commit: 3e339b5dae24a7065e196eb8d0145ab2f8cc2d2d [25/37] softirq: Use hotplug thread infrastructure

All sparse warnings:

kernel/softirq.c:408:8: sparse: symbol 'tasklet_vec' was not declared. Should it be static? kernel/softirq.c:409:8: sparse: symbol 'tasklet_hi_vec' was not declared. Should it be static?
+ kernel/softirq.c:843:36: sparse: incorrect type in initializer (different address spaces)
kernel/softirq.c:843:36: expected struct task_struct [noderef] <asn:3>**store
kernel/softirq.c:843:36: got struct task_struct *[noderef] [toplevel] <asn:3>*<noident>

vim +843 kernel/softirq.c
840 };
841
842 static struct smp_hotplug_thread softirq_threads = {

844 .thread_should_run = ksoftirqd_should_run,
845 .thread_fn = run_ksoftirqd,
846 .thread_comm = "ksoftirqd/%u",

---
0-DAY kernel build testing backend Open Source Technology Centre
Fengguang Wu <[email protected]> Intel Corporation