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ANDROID: usb: add EXPORT_TRACE_SYMBOL to export tracepoint

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To use the tracepoint in kernel module, add EXPORT_TRACE_SYMBOL_GPL to
export the dwc3_event tracepoint.

Bug: 189130101

Change-Id: I3a917af82c9d8c19a085c5fc1a30c1b9af4b6885
Signed-off-by: fengmingli <mingli.feng@vivo.com>
This commit is contained in:
fengmingli 2021-05-31 20:45:48 +08:00 • committed by Greg Kroah-Hartman
commit fe2ecaf37f
1 changed files with 1 additions and 0 deletions
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1
drivers/usb/dwc3/trace.c
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@ -13,3 +13,4 @@
EXPORT_TRACEPOINT_SYMBOL_GPL(dwc3_ep_queue);
EXPORT_TRACEPOINT_SYMBOL_GPL(dwc3_readl);
EXPORT_TRACEPOINT_SYMBOL_GPL(dwc3_writel);
EXPORT_TRACEPOINT_SYMBOL_GPL(dwc3_event);