Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

[linux-2.6-microblaze.git] / drivers / hwtracing / coresight / coresight-etm-perf.c

diff --git a/drivers/hwtracing/coresight/coresight-etm-perf.c b/drivers/hwtracing/coresight/coresight-etm-perf.c
index f123c26..6f39837 100644 (file)
--- a/drivers/hwtracing/coresight/coresight-etm-perf.c
+++ b/drivers/hwtracing/coresight/coresight-etm-perf.c
@@ -71,13 +71,13 @@ static ssize_t format_attr_contextid_show(struct device *dev,
 {
        int pid_fmt = ETM_OPT_CTXTID;
 
-#if defined(CONFIG_CORESIGHT_SOURCE_ETM4X)
+#if IS_ENABLED(CONFIG_CORESIGHT_SOURCE_ETM4X)
        pid_fmt = is_kernel_in_hyp_mode() ? ETM_OPT_CTXTID2 : ETM_OPT_CTXTID;
 #endif
        return sprintf(page, "config:%d\n", pid_fmt);
 }
 
-struct device_attribute format_attr_contextid =
+static struct device_attribute format_attr_contextid =
        __ATTR(contextid, 0444, format_attr_contextid_show, NULL);
 
 static struct attribute *etm_config_formats_attr[] = {