diff mbox series

[01/19] xhci: pass port structure to tracing instead of port number

Message ID 20231019102924.2797346-2-mathias.nyman@linux.intel.com
State New
Headers show
Series xhci features for usb-next | expand

Commit Message

Mathias Nyman Oct. 19, 2023, 10:29 a.m. UTC
We want to trace other port structure members than just port number
so pass entire port structure as parameter instead of just port number.

Dig the port number from the port structure.

Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
---
 drivers/usb/host/xhci-hub.c   |  4 ++--
 drivers/usb/host/xhci-ring.c  |  2 +-
 drivers/usb/host/xhci-trace.h | 18 +++++++++---------
 3 files changed, 12 insertions(+), 12 deletions(-)
diff mbox series

Patch

diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c
index 0df5d807a77e..0980ade2a234 100644
--- a/drivers/usb/host/xhci-hub.c
+++ b/drivers/usb/host/xhci-hub.c
@@ -1262,7 +1262,7 @@  int xhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
 			retval = -ENODEV;
 			break;
 		}
-		trace_xhci_get_port_status(wIndex, temp);
+		trace_xhci_get_port_status(port, temp);
 		status = xhci_get_port_status(hcd, bus_state, wIndex, temp,
 					      &flags);
 		if (status == 0xffffffff)
@@ -1687,7 +1687,7 @@  int xhci_hub_status_data(struct usb_hcd *hcd, char *buf)
 			retval = -ENODEV;
 			break;
 		}
-		trace_xhci_hub_status_data(i, temp);
+		trace_xhci_hub_status_data(ports[i], temp);
 
 		if ((temp & mask) != 0 ||
 			(bus_state->port_c_suspend & 1 << i) ||
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index 3e5dc0723a8f..48daeb4b4a46 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -1906,7 +1906,7 @@  static void handle_port_status(struct xhci_hcd *xhci,
 	xhci_dbg(xhci, "Port change event, %d-%d, id %d, portsc: 0x%x\n",
 		 hcd->self.busnum, hcd_portnum + 1, port_id, portsc);
 
-	trace_xhci_handle_port_status(hcd_portnum, portsc);
+	trace_xhci_handle_port_status(port, portsc);
 
 	if (hcd->state == HC_STATE_SUSPENDED) {
 		xhci_dbg(xhci, "resume root hub\n");
diff --git a/drivers/usb/host/xhci-trace.h b/drivers/usb/host/xhci-trace.h
index d6b32f2ad90e..2208eda1ff27 100644
--- a/drivers/usb/host/xhci-trace.h
+++ b/drivers/usb/host/xhci-trace.h
@@ -509,14 +509,14 @@  DEFINE_EVENT(xhci_log_ring, xhci_inc_deq,
 );
 
 DECLARE_EVENT_CLASS(xhci_log_portsc,
-		    TP_PROTO(u32 portnum, u32 portsc),
-		    TP_ARGS(portnum, portsc),
+		    TP_PROTO(struct xhci_port *port, u32 portsc),
+		    TP_ARGS(port, portsc),
 		    TP_STRUCT__entry(
 				     __field(u32, portnum)
 				     __field(u32, portsc)
 				     ),
 		    TP_fast_assign(
-				   __entry->portnum = portnum;
+				   __entry->portnum = port->hcd_portnum;
 				   __entry->portsc = portsc;
 				   ),
 		    TP_printk("port-%d: %s",
@@ -526,18 +526,18 @@  DECLARE_EVENT_CLASS(xhci_log_portsc,
 );
 
 DEFINE_EVENT(xhci_log_portsc, xhci_handle_port_status,
-	     TP_PROTO(u32 portnum, u32 portsc),
-	     TP_ARGS(portnum, portsc)
+	     TP_PROTO(struct xhci_port *port, u32 portsc),
+	     TP_ARGS(port, portsc)
 );
 
 DEFINE_EVENT(xhci_log_portsc, xhci_get_port_status,
-	     TP_PROTO(u32 portnum, u32 portsc),
-	     TP_ARGS(portnum, portsc)
+	     TP_PROTO(struct xhci_port *port, u32 portsc),
+	     TP_ARGS(port, portsc)
 );
 
 DEFINE_EVENT(xhci_log_portsc, xhci_hub_status_data,
-	     TP_PROTO(u32 portnum, u32 portsc),
-	     TP_ARGS(portnum, portsc)
+	     TP_PROTO(struct xhci_port *port, u32 portsc),
+	     TP_ARGS(port, portsc)
 );
 
 DECLARE_EVENT_CLASS(xhci_log_doorbell,