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authorLinus Torvalds <torvalds@linux-foundation.org>2016-07-24 17:22:18 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-07-24 17:22:18 -0700
commitb7545b79a1698b4cbcb5da94c105523b85ee7c90 (patch)
tree6a0de6b494b21957006d2f7e2c3c7638484a9dc8 /drivers/usb/gadget/udc/trace.c
parent721413aff218118548b84b18cb5b49660e6e2940 (diff)
parentcb42b63d893d8d22d1739ddea0d86b10fd921aac (diff)
Merge tag 'usb-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB updates from Greg KH: "Here's the big USB driver update for 4.8-rc1. Lots of the normal stuff in here, musb, gadget, xhci, and other updates and fixes. All of the details are in the shortlog. All of these have been in linux-next for a while with no reported issues" * tag 'usb-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (169 commits) cdc-acm: beautify probe() cdc-wdm: use the common CDC parser cdc-acm: cleanup error handling cdc-acm: use the common parser usbnet: move the CDC parser into USB core usb: musb: sunxi: Simplify dr_mode handling usb: musb: sunxi: make unexported symbols static usb: musb: cppi41: add dma channel tracepoints usb: musb: cppi41: move struct cppi41_dma_channel to header usb: musb: cleanup cppi_dma header usb: musb: gadget: add usb-request tracepoints usb: musb: host: add urb tracepoints usb: musb: add tracepoints to dump interrupt events usb: musb: add tracepoints for register access usb: musb: dsps: use musb register read/write wrappers instead usb: musb: switch dev_dbg to tracepoints usb: musb: add tracepoints support for debugging usb: quirks: Add no-lpm quirk for Elan phy: rcar-gen3-usb2: fix mutex_lock calling in interrupt phy: rockhip-usb: use devm_add_action_or_reset() ...
Diffstat (limited to 'drivers/usb/gadget/udc/trace.c')
-rw-r--r--drivers/usb/gadget/udc/trace.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/usb/gadget/udc/trace.c b/drivers/usb/gadget/udc/trace.c
new file mode 100644
index 000000000000..8c551ab91ad8
--- /dev/null
+++ b/drivers/usb/gadget/udc/trace.c
@@ -0,0 +1,18 @@
+/**
+ * trace.c - USB Gadget Framework Trace Support
+ *
+ * Copyright (C) 2016 Intel Corporation
+ * Author: Felipe Balbi <felipe.balbi@linux.intel.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 of
+ * the License as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#define CREATE_TRACE_POINTS
+#include "trace.h"