cpu_logical_map is only defined if CONFIG_SMP is set, so use it only when compiling for SMP. Signed-off-by: Jayachandran C <jchandra@xxxxxxxxxxxx> --- arch/mips/oprofile/op_model_mipsxx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/mips/oprofile/op_model_mipsxx.c b/arch/mips/oprofile/op_model_mipsxx.c index 1fd3614..e4b1140 100644 --- a/arch/mips/oprofile/op_model_mipsxx.c +++ b/arch/mips/oprofile/op_model_mipsxx.c @@ -41,7 +41,7 @@ static int (*save_perf_irq)(void); * first hardware thread in the core for setup and init. * Skip CPUs with non-zero hardware thread id (4 hwt per core) */ -#ifdef CONFIG_CPU_XLR +#if defined(CONFIG_CPU_XLR) && defined(CONFIG_SMP) #define oprofile_skip_cpu(c) ((cpu_logical_map(c) & 0x3) != 0) #else #define oprofile_skip_cpu(c) 0 -- 1.7.9.5
