[PATCH v2] ASoC: Intel: Remove unused intel-sst.h trace header

[Temitope obabi <obabitemitope765@gmail.com>]

Commit 970d299b0a0a ("ASoC: Intel: Remove unused code") removed
sound/soc/intel/common/sst-dsp.c, the only file that defined
CREATE_TRACE_POINTS and included trace/events/intel-sst.h.

Nothing includes this header anymore, so none of its tracepoints are
built. Remove the unused header.

Signed-off-by: Temitope obabi <obabitemitope765@gmail.com>
---
Changes in v2:
- Remove the whole header instead of only sst_ipc_inbox_rdata, since
  nothing includes it (reported by the Sashiko review of v1).
- Drop the Fixes tag and the claim about memory used per tracepoint.
- This also replaces the earlier sst_ipc_msg_tx patch for the same header.
 include/trace/events/intel-sst.h | 156 -------------------------------
 1 file changed, 156 deletions(-)
 delete mode 100644 include/trace/events/intel-sst.h

diff --git a/include/trace/events/intel-sst.h b/include/trace/events/intel-sst.h
deleted file mode 100644
index 0416e91f8181..000000000000
--- a/include/trace/events/intel-sst.h
+++ /dev/null
@@ -1,156 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#undef TRACE_SYSTEM
-#define TRACE_SYSTEM intel-sst
-
-/*
- * The TRACE_SYSTEM_VAR defaults to TRACE_SYSTEM, but must be a
- * legitimate C variable. It is not exported to user space.
- */
-#undef TRACE_SYSTEM_VAR
-#define TRACE_SYSTEM_VAR intel_sst
-
-#if !defined(_TRACE_INTEL_SST_H) || defined(TRACE_HEADER_MULTI_READ)
-#define _TRACE_INTEL_SST_H
-
-#include <linux/types.h>
-#include <linux/ktime.h>
-#include <linux/tracepoint.h>
-
-DECLARE_EVENT_CLASS(sst_ipc_msg,
-
-	TP_PROTO(unsigned int val),
-
-	TP_ARGS(val),
-
-	TP_STRUCT__entry(
-		__field(	unsigned int,	val		)
-	),
-
-	TP_fast_assign(
-		__entry->val = val;
-	),
-
-	TP_printk("0x%8.8x", (unsigned int)__entry->val)
-);
-
-DEFINE_EVENT(sst_ipc_msg, sst_ipc_msg_tx,
-
-	TP_PROTO(unsigned int val),
-
-	TP_ARGS(val)
-
-);
-
-DEFINE_EVENT(sst_ipc_msg, sst_ipc_msg_rx,
-
-	TP_PROTO(unsigned int val),
-
-	TP_ARGS(val)
-
-);
-
-DECLARE_EVENT_CLASS(sst_ipc_mailbox,
-
-	TP_PROTO(unsigned int offset, unsigned int val),
-
-	TP_ARGS(offset, val),
-
-	TP_STRUCT__entry(
-		__field(	unsigned int,	offset		)
-		__field(	unsigned int,	val		)
-	),
-
-	TP_fast_assign(
-		__entry->offset = offset;
-		__entry->val = val;
-	),
-
-	TP_printk(" 0x%4.4x = 0x%8.8x",
-		(unsigned int)__entry->offset, (unsigned int)__entry->val)
-);
-
-DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_inbox_rdata,
-
-	TP_PROTO(unsigned int offset, unsigned int val),
-
-	TP_ARGS(offset, val)
-
-);
-
-DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_inbox_wdata,
-
-	TP_PROTO(unsigned int offset, unsigned int val),
-
-	TP_ARGS(offset, val)
-
-);
-
-DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_outbox_rdata,
-
-	TP_PROTO(unsigned int offset, unsigned int val),
-
-	TP_ARGS(offset, val)
-
-);
-
-DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_outbox_wdata,
-
-	TP_PROTO(unsigned int offset, unsigned int val),
-
-	TP_ARGS(offset, val)
-
-);
-
-DECLARE_EVENT_CLASS(sst_ipc_mailbox_info,
-
-	TP_PROTO(unsigned int size),
-
-	TP_ARGS(size),
-
-	TP_STRUCT__entry(
-		__field(	unsigned int,	size		)
-	),
-
-	TP_fast_assign(
-		__entry->size = size;
-	),
-
-	TP_printk("Mailbox bytes 0x%8.8x", (unsigned int)__entry->size)
-);
-
-DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_inbox_read,
-
-	TP_PROTO(unsigned int size),
-
-	TP_ARGS(size)
-
-);
-
-DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_inbox_write,
-
-	TP_PROTO(unsigned int size),
-
-	TP_ARGS(size)
-
-);
-
-DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_outbox_read,
-
-	TP_PROTO(unsigned int size),
-
-	TP_ARGS(size)
-
-);
-
-DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_outbox_write,
-
-	TP_PROTO(unsigned int size),
-
-	TP_ARGS(size)
-
-);
-
-#endif /* _TRACE_SST_H */
-
-/* This part must be outside protection */
-#include <trace/define_trace.h>
-- 
2.53.0