1 files changed, 3 insertions, 8 deletions

diff --git a/drivers/net/wireless/ath/ath10k/debug.c b/drivers/net/wireless/ath/ath10k/debug.c
index c096d00aab97..a716758f14b0 100644
--- a/drivers/net/wireless/ath/ath10k/debug.c
+++ b/drivers/net/wireless/ath/ath10k/debug.c
@@ -179,13 +179,6 @@ EXPORT_SYMBOL(ath10k_warn);
 
 #ifdef CONFIG_ATH10K_DEBUGFS
 
-void ath10k_debug_read_service_map(struct ath10k *ar,
-                                   const void *service_map,
-                                   size_t map_size)
-{
-        memcpy(ar->debug.wmi_service_bitmap, service_map, map_size);
-}
-
 static ssize_t ath10k_read_wmi_services(struct file *file,
                                         char __user *user_buf,
                                         size_t count, loff_t *ppos)
@@ -207,8 +200,9 @@ static ssize_t ath10k_read_wmi_services(struct file *file,
         if (len > buf_len)
                 len = buf_len;
 
+        spin_lock_bh(&ar->data_lock);
         for (i = 0; i < WMI_SERVICE_MAX; i++) {
-                enabled = test_bit(i, ar->debug.wmi_service_bitmap);
+                enabled = test_bit(i, ar->wmi.svc_map);
                 name = wmi_service_name(i);
 
                 if (!name) {
@@ -224,6 +218,7 @@ static ssize_t ath10k_read_wmi_services(struct file *file,
                                  "%-40s %s\n",
                                  name, enabled ? "enabled" : "-");
         }
+        spin_unlock_bh(&ar->data_lock);
 
         ret_cnt = simple_read_from_buffer(user_buf, count, ppos, buf, len);