From 9dffeec2e003a482ca858a887d3454c6bebed91e Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Thu, 1 Aug 2019 19:30:11 +0100 Subject: [PATCH] target/sparc: Remove unused ldl_phys from dump_mmu() The dump_mmu() function does a ldl_phys() at the start, but then never uses the value it loads at all. Remove the unused code. Signed-off-by: Peter Maydell Reviewed-by: Richard Henderson Tested-by: Mark Cave-Ayland Message-id: 20190801183012.17564-7-peter.maydell@linaro.org --- target/sparc/mmu_helper.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/target/sparc/mmu_helper.c b/target/sparc/mmu_helper.c index 0267ae49c1..afbfba7b7e 100644 --- a/target/sparc/mmu_helper.c +++ b/target/sparc/mmu_helper.c @@ -376,11 +376,9 @@ void dump_mmu(CPUSPARCState *env) CPUState *cs = env_cpu(env); target_ulong va, va1, va2; unsigned int n, m, o; - hwaddr pde_ptr, pa; + hwaddr pa; uint32_t pde; - pde_ptr = (env->mmuregs[1] << 4) + (env->mmuregs[2] << 2); - pde = ldl_phys(cs->as, pde_ptr); qemu_printf("Root ptr: " TARGET_FMT_plx ", ctx: %d\n", (hwaddr)env->mmuregs[1] << 4, env->mmuregs[2]); for (n = 0, va = 0; n < 256; n++, va += 16 * 1024 * 1024) {