usb: dwc3: debugfs: return strings that match tracepoints

In order to improve usability a tiny bit, we will return strings that
match what our tracepoints return.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

diff --git a/drivers/usb/dwc3/debugfs.c b/drivers/usb/dwc3/debugfs.c
index d77eac7b239d20ea91eccd36f26c8bac156823e1..3606c28be580be8dad94c7ab4fa7cc4008fced61 100644 (file)
--- a/drivers/usb/dwc3/debugfs.c
+++ b/drivers/usb/dwc3/debugfs.c
@@ -650,13 +650,13 @@ static inline const char *dwc3_trb_type_string(struct dwc3_trb *trb)
        case DWC3_TRBCTL_NORMAL:
                return "normal";
        case DWC3_TRBCTL_CONTROL_SETUP:
-               return "control-setup";
+               return "setup";
        case DWC3_TRBCTL_CONTROL_STATUS2:
-               return "control-status2";
+               return "status2";
        case DWC3_TRBCTL_CONTROL_STATUS3:
-               return "control-status3";
+               return "status3";
        case DWC3_TRBCTL_CONTROL_DATA:
-               return "control-data";
+               return "data";
        case DWC3_TRBCTL_ISOCHRONOUS_FIRST:
                return "isoc-first";
        case DWC3_TRBCTL_ISOCHRONOUS: