Use cpu_has_feature() instead of opencoding
Use IS_ENABLED() instead of #ifdef for CONFIG_TAU_AVERAGE
Signed-off-by: Christophe Leroy <christophe.le...@c-s.fr>
---
arch/powerpc/kernel/setup-common.c | 24 ++++++++++++------------
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/arch/powerpc/kernel/setup-common.c
b/arch/powerpc/kernel/setup-common.c
index 95d545e94c28..b6c86287085a 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -254,18 +254,18 @@ static int show_cpuinfo(struct seq_file *m, void *v)
seq_printf(m, "\n");
#ifdef CONFIG_TAU
- if (cur_cpu_spec->cpu_features & CPU_FTR_TAU) {
-#ifdef CONFIG_TAU_AVERAGE
- /* more straightforward, but potentially misleading */
- seq_printf(m, "temperature \t: %u C (uncalibrated)\n",
- cpu_temp(cpu_id));
-#else
- /* show the actual temp sensor range */
- u32 temp;
- temp = cpu_temp_both(cpu_id);
- seq_printf(m, "temperature \t: %u-%u C (uncalibrated)\n",
- temp & 0xff, temp >> 16);
-#endif
+ if (cpu_has_feature(CPU_FTR_TAU)) {
+ if (IS_ENABLED(CONFIG_TAU_AVERAGE)) {
+ /* more straightforward, but potentially misleading */
+ seq_printf(m, "temperature \t: %u C (uncalibrated)\n",
+ cpu_temp(cpu_id));
+ } else {
+ /* show the actual temp sensor range */
+ u32 temp;
+ temp = cpu_temp_both(cpu_id);
+ seq_printf(m, "temperature \t: %u-%u C
(uncalibrated)\n",
+ temp & 0xff, temp >> 16);
+ }
}
#endif /* CONFIG_TAU */
--
2.13.3
