Commit 584dbc77 authored Oct 18, 2018 by Christophe Leroy Committed by Michael Ellerman Dec 19, 2018

powerpc/mm: remove unused variable



In file included from ./include/linux/hugetlb.h:445:0,
                 from arch/powerpc/kernel/setup-common.c:37:
./arch/powerpc/include/asm/hugetlb.h: In function ‘huge_ptep_clear_flush’:
./arch/powerpc/include/asm/hugetlb.h:154:8: error: variable ‘pte’ set but not used [-Werror=unused-but-set-variable]

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

parent 6bf752da

arch/powerpc/include/asm/hugetlb.h

+1 −2

Original line number	Diff line number	Diff line
		@@ -129,8 +129,7 @@ static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
		static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
		unsigned long addr, pte_t *ptep)
		{
		pte_t pte;
		pte = huge_ptep_get_and_clear(vma->vm_mm, addr, ptep);
		huge_ptep_get_and_clear(vma->vm_mm, addr, ptep);
		flush_hugetlb_page(vma, addr);
		}

Admin message