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Wed, 11 Nov 2026 14:32:40 -0800 (PST) Received: from DESKTOP-0KSTGNI.localdomain ([197.45.135.182]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4bb4e1f9e5asm18247355e9.0.2026.11.11.14.32.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Nov 2026 14:32:39 -0800 (PST) From: Temitope obabi To: rostedt@goodmis.org Cc: mhiramat@kernel.org, mathieu.desnoyers@efficios.com, linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, Temitope obabi Subject: [PATCH v2] ASoC: Intel: Remove unused intel-sst.h trace header Date: Thu, 12 Nov 2026 00:31:01 +0200 Message-ID: <20261111223102.1310-1-obabitemitope765@gmail.com> X-Mailer: git-send-email 2.53.0 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 --- 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 -#include -#include - -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 -- 2.53.0