diff options
Diffstat (limited to 'drivers/usb/dwc3/trace.h')
| -rw-r--r-- | drivers/usb/dwc3/trace.h | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/drivers/usb/dwc3/trace.h b/drivers/usb/dwc3/trace.h index f1bd444d22a3..6504b116da04 100644 --- a/drivers/usb/dwc3/trace.h +++ b/drivers/usb/dwc3/trace.h @@ -60,13 +60,15 @@ DECLARE_EVENT_CLASS(dwc3_log_event, TP_STRUCT__entry( __field(u32, event) __field(u32, ep0state) + __dynamic_array(char, str, DWC3_MSG_MAX) ), TP_fast_assign( __entry->event = event; __entry->ep0state = dwc->ep0state; ), TP_printk("event (%08x): %s", __entry->event, - dwc3_decode_event(__entry->event, __entry->ep0state)) + dwc3_decode_event(__get_str(str), __entry->event, + __entry->ep0state)) ); DEFINE_EVENT(dwc3_log_event, dwc3_event, @@ -83,6 +85,7 @@ DECLARE_EVENT_CLASS(dwc3_log_ctrl, __field(__u16, wValue) __field(__u16, wIndex) __field(__u16, wLength) + __dynamic_array(char, str, DWC3_MSG_MAX) ), TP_fast_assign( __entry->bRequestType = ctrl->bRequestType; @@ -91,10 +94,9 @@ DECLARE_EVENT_CLASS(dwc3_log_ctrl, __entry->wIndex = le16_to_cpu(ctrl->wIndex); __entry->wLength = le16_to_cpu(ctrl->wLength); ), - TP_printk("bRequestType %02x bRequest %02x wValue %04x wIndex %04x wLength %d", - __entry->bRequestType, __entry->bRequest, - __entry->wValue, __entry->wIndex, - __entry->wLength + TP_printk("%s", dwc3_decode_ctrl(__get_str(str), __entry->bRequestType, + __entry->bRequest, __entry->wValue, + __entry->wIndex, __entry->wLength) ) ); @@ -107,7 +109,7 @@ DECLARE_EVENT_CLASS(dwc3_log_request, TP_PROTO(struct dwc3_request *req), TP_ARGS(req), TP_STRUCT__entry( - __dynamic_array(char, name, DWC3_MSG_MAX) + __string(name, req->dep->name) __field(struct dwc3_request *, req) __field(unsigned, actual) __field(unsigned, length) @@ -117,7 +119,7 @@ DECLARE_EVENT_CLASS(dwc3_log_request, __field(int, no_interrupt) ), TP_fast_assign( - snprintf(__get_str(name), DWC3_MSG_MAX, "%s", req->dep->name); + __assign_str(name, req->dep->name); __entry->req = req; __entry->actual = req->request.actual; __entry->length = req->request.length; @@ -190,7 +192,7 @@ DECLARE_EVENT_CLASS(dwc3_log_gadget_ep_cmd, struct dwc3_gadget_ep_cmd_params *params, int cmd_status), TP_ARGS(dep, cmd, params, cmd_status), TP_STRUCT__entry( - __dynamic_array(char, name, DWC3_MSG_MAX) + __string(name, dep->name) __field(unsigned int, cmd) __field(u32, param0) __field(u32, param1) @@ -198,7 +200,7 @@ DECLARE_EVENT_CLASS(dwc3_log_gadget_ep_cmd, __field(int, cmd_status) ), TP_fast_assign( - snprintf(__get_str(name), DWC3_MSG_MAX, "%s", dep->name); + __assign_str(name, dep->name); __entry->cmd = cmd; __entry->param0 = params->param0; __entry->param1 = params->param1; @@ -223,7 +225,7 @@ DECLARE_EVENT_CLASS(dwc3_log_trb, TP_PROTO(struct dwc3_ep *dep, struct dwc3_trb *trb), TP_ARGS(dep, trb), TP_STRUCT__entry( - __dynamic_array(char, name, DWC3_MSG_MAX) + __string(name, dep->name) __field(struct dwc3_trb *, trb) __field(u32, allocated) __field(u32, queued) @@ -234,7 +236,7 @@ DECLARE_EVENT_CLASS(dwc3_log_trb, __field(u32, type) ), TP_fast_assign( - snprintf(__get_str(name), DWC3_MSG_MAX, "%s", dep->name); + __assign_str(name, dep->name); __entry->trb = trb; __entry->allocated = dep->allocated_requests; __entry->queued = dep->queued_requests; @@ -291,7 +293,7 @@ DECLARE_EVENT_CLASS(dwc3_log_ep, TP_PROTO(struct dwc3_ep *dep), TP_ARGS(dep), TP_STRUCT__entry( - __dynamic_array(char, name, DWC3_MSG_MAX) + __string(name, dep->name) __field(unsigned, maxpacket) __field(unsigned, maxpacket_limit) __field(unsigned, max_streams) @@ -302,7 +304,7 @@ DECLARE_EVENT_CLASS(dwc3_log_ep, __field(u8, trb_dequeue) ), TP_fast_assign( - snprintf(__get_str(name), DWC3_MSG_MAX, "%s", dep->name); + __assign_str(name, dep->name); __entry->maxpacket = dep->endpoint.maxpacket; __entry->maxpacket_limit = dep->endpoint.maxpacket_limit; __entry->max_streams = dep->endpoint.max_streams; |