From 39be23f4f16f5e743471c87c1e04bc90fc6d100a Mon Sep 17 00:00:00 2001 From: Peter Chen Date: Sun, 7 Mar 2021 17:53:43 +0800 Subject: usb: cdns3: trace: delete the trace parameter for request->trb It is not correct using %pa to print virtual address of request->trb, and it is hard to print its physical address due to the virtual address is zero before using. It could use index (start_trb/end_trb) to know the current trb position, so no matter virtual address or physical address for request-trb is not so meaningful. Reported-by: Steven Rostedt Signed-off-by: Peter Chen --- drivers/usb/cdns3/cdns3-trace.h | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/usb/cdns3/cdns3-trace.h') diff --git a/drivers/usb/cdns3/cdns3-trace.h b/drivers/usb/cdns3/cdns3-trace.h index 8648c7a7a9dd..7574b4a62813 100644 --- a/drivers/usb/cdns3/cdns3-trace.h +++ b/drivers/usb/cdns3/cdns3-trace.h @@ -214,7 +214,6 @@ DECLARE_EVENT_CLASS(cdns3_log_request, __field(int, no_interrupt) __field(int, start_trb) __field(int, end_trb) - __field(struct cdns3_trb *, start_trb_addr) __field(int, flags) __field(unsigned int, stream_id) ), @@ -230,12 +229,11 @@ DECLARE_EVENT_CLASS(cdns3_log_request, __entry->no_interrupt = req->request.no_interrupt; __entry->start_trb = req->start_trb; __entry->end_trb = req->end_trb; - __entry->start_trb_addr = req->trb; __entry->flags = req->flags; __entry->stream_id = req->request.stream_id; ), TP_printk("%s: req: %p, req buff %p, length: %u/%u %s%s%s, status: %d," - " trb: [start:%d, end:%d: virt addr %pa], flags:%x SID: %u", + " trb: [start:%d, end:%d], flags:%x SID: %u", __get_str(name), __entry->req, __entry->buf, __entry->actual, __entry->length, __entry->zero ? "Z" : "z", @@ -244,7 +242,6 @@ DECLARE_EVENT_CLASS(cdns3_log_request, __entry->status, __entry->start_trb, __entry->end_trb, - __entry->start_trb_addr, __entry->flags, __entry->stream_id ) -- cgit v1.2.3-70-g09d2