diff options
Diffstat (limited to 'arch/arc/kernel/setup.c')
| -rw-r--r-- | arch/arc/kernel/setup.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/arch/arc/kernel/setup.c b/arch/arc/kernel/setup.c index 15da43d2e416..a9c88b7e9182 100644 --- a/arch/arc/kernel/setup.c +++ b/arch/arc/kernel/setup.c @@ -314,18 +314,6 @@ static char *arc_cpu_mumbojumbo(int cpu_id, char *buf, int len) IS_AVAIL1(cpu->extn_mpy.ver, mpy_opt), IS_AVAIL1(cpu->isa.div_rem, "div_rem ")); - -#if defined(__ARC_UNALIGNED__) && !defined(CONFIG_ARC_USE_UNALIGNED_MEM_ACCESS) - /* - * gcc 7.3.1 (GNU 2018.03) onwards generate unaligned access by default - * but -mno-unaligned-access to disable that didn't work until gcc 8.2.1 - * (GNU 2019.03). So landing here implies the interim period, when - * despite Kconfig being off, gcc is generating unaligned accesses which - * could bomb later on. So better to disallow such broken builds - */ - BUILD_BUG_ON_MSG(1, "gcc doesn't support -mno-unaligned-access"); -#endif - if (cpu->bpu.ver) { n += scnprintf(buf + n, len - n, "BPU\t\t: %s%s match, cache:%d, Predict Table:%d Return stk: %d", |