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h8300: fix PREEMPTION build, TI_PRE_COUNT undefined

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Fix a build error for undefined 'TI_PRE_COUNT' by adding it to
asm-offsets.c.

  h8300-linux-ld: arch/h8300/kernel/entry.o: in function `resume_kernel': (.text+0x29a): undefined reference to `TI_PRE_COUNT'

Link: https://lkml.kernel.org/r/20210212021650.22740-1-rdunlap@infradead.org
Fixes: df2078b8da ("h8300: Low level entry")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kernel test robot <lkp@intel.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Randy Dunlap 2021-02-12 20:52:54 -08:00 committed by Linus Torvalds
parent fee92a765f
commit ade9679c15
1 changed files with 3 additions and 0 deletions
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3
arch/h8300/kernel/asm-offsets.c
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@ -63,6 +63,9 @@ int main(void)
OFFSET(TI_FLAGS, thread_info, flags);
OFFSET(TI_CPU, thread_info, cpu);
OFFSET(TI_PRE, thread_info, preempt_count);
#ifdef CONFIG_PREEMPTION
DEFINE(TI_PRE_COUNT, offsetof(struct thread_info, preempt_count));
#endif
return 0;
}