riscv: remove the unused current_pgdir function
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Web: https://git.kernel.org/torvalds/c/0ca7a0b7c13ecafd12b37a6793d3e302dfea0475 Commit: 0ca7a0b7c13ecafd12b37a6793d3e302dfea0475 Parent: 5ec9c4ff0430e33b602cc0ff8ab9dec8ef548d28 Refname: refs/heads/master Author: Christoph Hellwig <[email protected]> AuthorDate: Tue Jan 9 15:00:33 2018 +0100 Committer: Palmer Dabbelt <[email protected]> CommitDate: Tue Jan 30 19:16:00 2018 -0800 riscv: remove the unused current_pgdir function Signed-off-by: Christoph Hellwig <[email protected]> Signed-off-by: Palmer Dabbelt <[email protected]> --- arch/riscv/include/asm/mmu_context.h | 5 ----- 1 file changed, 5 deletions(-) diff --git a/arch/riscv/include/asm/mmu_context.h b/arch/riscv/include/asm/mmu_context.h index 97424834dce2..082ef8652ac7 100644 --- a/arch/riscv/include/asm/mmu_context.h +++ b/arch/riscv/include/asm/mmu_context.h @@ -39,11 +39,6 @@ static inline void destroy_context(struct mm_struct *mm) { } -static inline pgd_t *current_pgdir(void) -{ - return pfn_to_virt(csr_read(sptbr) & SPTBR_PPN); -}