With LLVM=1 and W=1 we get: ./include/asm-generic/tlb.h:629:10: error: parameter 'ptep' set but not used [-Werror,-Wunused-but-set-parameter] We fixed a similar issue via Arnd in the introducing commit, missed the loongarch variant. Turns out, there is no need for loongarch to have a custom variant, so let's just drop it and rely on the asm-generic one. Reported-by: Miguel Ojeda <miguel.ojeda.sandonis@xxxxxxxxx> Closes: https://lkml.kernel.org/r/CANiq72mQh3O9S4umbvrKBgMMorty48UMwS01U22FR0mRyd3cyQ@xxxxxxxxxxxxxx Fixes: 4d5bf0b6183f ("mm/mmu_gather: add tlb_remove_tlb_entries()") Tested-by: Arnd Bergmann <arnd@xxxxxxxx> Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Cc: Huacai Chen <chenhuacai@xxxxxxxxxx> Cc: WANG Xuerui <kernel@xxxxxxxxxx> Cc: Nathan Chancellor <nathan@xxxxxxxxxx> Signed-off-by: David Hildenbrand <david@xxxxxxxxxx> --- arch/loongarch/include/asm/tlb.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/loongarch/include/asm/tlb.h b/arch/loongarch/include/asm/tlb.h index da7a3b5b9374a..e071f5e9e8580 100644 --- a/arch/loongarch/include/asm/tlb.h +++ b/arch/loongarch/include/asm/tlb.h @@ -132,8 +132,6 @@ static __always_inline void invtlb_all(u32 op, u32 info, u64 addr) ); } -#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0) - static void tlb_flush(struct mmu_gather *tlb); #define tlb_flush tlb_flush -- 2.44.0
