Commit ac9284db authored by ye xingchen's avatar ye xingchen Committed by Huacai Chen
Browse files

LoongArch: mm: Remove the unneeded result variable 



Return the value pa_to_nid() directly instead of storing it in another
redundant variable.

Reported-by: default avatarZeal Robot <zealci@zte.com.cn>
Signed-off-by: default avatarye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: default avatarHuacai Chen <chenhuacai@loongson.cn>
parent 1a470ce4

arch/loongarch/mm/init.c

+1 −4
Original line number Diff line number Diff line
@@ -146,10 +146,7 @@ void arch_remove_memory(u64 start, u64 size, struct vmem_altmap *altmap) 
#ifdef CONFIG_NUMA

int memory_add_physaddr_to_nid(u64 start)

{

	int nid;



	nid = pa_to_nid(start);

	return nid;

	return pa_to_nid(start);

}

EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid);

#endif