diff --git a/drivers/hwtracing/coresight/coresight-syscfg.c b/drivers/hwtracing/coresight/coresight-syscfg.c
index 11138a9762b0150f674440f54bcaa438241d770b..a00b164b221e33e3a71ce4b4981c6d9bfd84315d 100644
--- a/drivers/hwtracing/coresight/coresight-syscfg.c
+++ b/drivers/hwtracing/coresight/coresight-syscfg.c
@@ -395,6 +395,8 @@ static void cscfg_remove_owned_csdev_configs(struct coresight_device *csdev, voi
 	if (list_empty(&csdev->config_csdev_list))
 		return;
 
+  guard(raw_spinlock_irqsave)(&csdev->cscfg_csdev_lock);
+
 	list_for_each_entry_safe(config_csdev, tmp, &csdev->config_csdev_list, node) {
 		if (config_csdev->config_desc->load_owner == load_owner)
 			list_del(&config_csdev->node);