rtl8xxxu: Dump contents of unhandled C2H events

Dump the contents of unhandled C2H events. We should be handling all
expected events, so this is debugging help in case an unexpected event
happens.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
index 3441361df9813e7781f7a79addbf642854187087..07f4ee0c7cad083df6661a00cea4c70f4bb06a90 100644 (file)
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
@@ -7446,7 +7446,10 @@ static void rtl8723bu_handle_c2h(struct rtl8xxxu_priv *priv,
                        c2h->bt_mp_info.ext_id, c2h->bt_mp_info.status);
                break;
        default:
-               dev_info(dev, "Unhandled C2H event %02x\n", c2h->id);
+               dev_info(dev, "Unhandled C2H event %02x seq %02x\n",
+                        c2h->id, c2h->seq);
+               print_hex_dump(KERN_INFO, "C2H content: ", DUMP_PREFIX_NONE,
+                              16, 1, c2h->raw.payload, len, false);
                break;
        }
 }