Re: [PATCH] [POWERPC] fix non HUGETLB_PAGE build warning

Stephen Rothwell writes:

arch/powerpc/mm/mmu_context_64.c: In function 'init_new_context':
arch/powerpc/mm/mmu_context_64.c:31: warning: unused variable 'new_context'

+#ifdef CONFIG_PPC_MM_SLICES
 	int new_context = (mm->context.id == 0);
+#endif

Could we use __unused to suppress the warning instead?

Paul.