linux-kernel - [PATCH 0/3] cdns: Remove unused tracepoints

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Message-ID: <20250829015552.314865014@kernel.org>
Date: Thu, 28 Aug 2025 21:55:52 -0400
From: Steven Rostedt <rostedt@...nel.org>
To: linux-kernel@...r.kernel.org,
 linux-trace-kernel@...r.kernel.org,
 linux-usb@...r.kernel.org
Cc: Masami Hiramatsu <mhiramat@...nel.org>,
 Mark Rutland <mark.rutland@....com>,
 Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
 Andrew Morton <akpm@...ux-foundation.org>,
 Peter Chen <peter.chen@...nel.org>,
 Pawel Laszczak <pawell@...ence.com>,
 Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: [PATCH 0/3] cdns: Remove unused tracepoints

Tracepoints take up around 5K per tracepoint. This is regardless if they are
used or not. Soon unused tracepoints will cause warnings.

The cdns subsystem has several unused tracepoints. Remove them.

Steven Rostedt (3):
      cdns2: Remove unused tracepoints
      cdns3: Remove unused tracepoints
      cdnsp: Remove unused tracepoints

----
 drivers/usb/cdns3/cdns3-trace.h            | 61 --------------------------
 drivers/usb/cdns3/cdnsp-trace.h            | 25 -----------
 drivers/usb/gadget/udc/cdns2/cdns2-trace.h | 69 ------------------------------
 3 files changed, 155 deletions(-)