platform: chrome: Split trace include file

cros_ec_trace.h defined 5 tracing events, 2 for cros_ec_proto and
3 for cros_ec_sensorhub_ring.
These 2 files are in different kernel modules, the traces are defined
twice in the kernel which leads to problem enabling only some traces.

Move sensorhub traces from cros_ec_trace.h to cros_ec_sensorhub_trace.h
and enable them only in cros_ec_sensorhub kernel module.

Check we can now enable any single traces: without this patch,
we can only enable all sensorhub traces or none.

Fixes: d453ceb6549a ("platform/chrome: sensorhub: Add trace events for sample")

Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20220122001301.640337-1-gwendal@chromium.org
Signed-off-by: Benson Leung <bleung@chromium.org>

1 files changed, 0 insertions, 95 deletions

diff --git a/drivers/platform/chrome/cros_ec_trace.h b/drivers/platform/chrome/cros_ec_trace.h
index 7e7cfc98657a..9bb5cd2c98b8 100644
--- a/drivers/platform/chrome/cros_ec_trace.h
+++ b/drivers/platform/chrome/cros_ec_trace.h
@@ -15,7 +15,6 @@
 #include <linux/types.h>
 #include <linux/platform_data/cros_ec_commands.h>
 #include <linux/platform_data/cros_ec_proto.h>
-#include <linux/platform_data/cros_ec_sensorhub.h>
 
 #include <linux/tracepoint.h>
 
@@ -71,100 +70,6 @@ TRACE_EVENT(cros_ec_request_done,
 		  __entry->retval)
 );
 
-TRACE_EVENT(cros_ec_sensorhub_timestamp,
-	    TP_PROTO(u32 ec_sample_timestamp, u32 ec_fifo_timestamp, s64 fifo_timestamp,
-		     s64 current_timestamp, s64 current_time),
-	TP_ARGS(ec_sample_timestamp, ec_fifo_timestamp, fifo_timestamp, current_timestamp,
-		current_time),
-	TP_STRUCT__entry(
-		__field(u32, ec_sample_timestamp)
-		__field(u32, ec_fifo_timestamp)
-		__field(s64, fifo_timestamp)
-		__field(s64, current_timestamp)
-		__field(s64, current_time)
-		__field(s64, delta)
-	),
-	TP_fast_assign(
-		__entry->ec_sample_timestamp = ec_sample_timestamp;
-		__entry->ec_fifo_timestamp = ec_fifo_timestamp;
-		__entry->fifo_timestamp = fifo_timestamp;
-		__entry->current_timestamp = current_timestamp;
-		__entry->current_time = current_time;
-		__entry->delta = current_timestamp - current_time;
-	),
-	TP_printk("ec_ts: %9u, ec_fifo_ts: %9u, fifo_ts: %12lld, curr_ts: %12lld, curr_time: %12lld, delta %12lld",
-		  __entry->ec_sample_timestamp,
-		__entry->ec_fifo_timestamp,
-		__entry->fifo_timestamp,
-		__entry->current_timestamp,
-		__entry->current_time,
-		__entry->delta
-	)
-);
-
-TRACE_EVENT(cros_ec_sensorhub_data,
-	    TP_PROTO(u32 ec_sensor_num, u32 ec_fifo_timestamp, s64 fifo_timestamp,
-		     s64 current_timestamp, s64 current_time),
-	TP_ARGS(ec_sensor_num, ec_fifo_timestamp, fifo_timestamp, current_timestamp, current_time),
-	TP_STRUCT__entry(
-		__field(u32, ec_sensor_num)
-		__field(u32, ec_fifo_timestamp)
-		__field(s64, fifo_timestamp)
-		__field(s64, current_timestamp)
-		__field(s64, current_time)
-		__field(s64, delta)
-	),
-	TP_fast_assign(
-		__entry->ec_sensor_num = ec_sensor_num;
-		__entry->ec_fifo_timestamp = ec_fifo_timestamp;
-		__entry->fifo_timestamp = fifo_timestamp;
-		__entry->current_timestamp = current_timestamp;
-		__entry->current_time = current_time;
-		__entry->delta = current_timestamp - current_time;
-	),
-	TP_printk("ec_num: %4u, ec_fifo_ts: %9u, fifo_ts: %12lld, curr_ts: %12lld, curr_time: %12lld, delta %12lld",
-		  __entry->ec_sensor_num,
-		__entry->ec_fifo_timestamp,
-		__entry->fifo_timestamp,
-		__entry->current_timestamp,
-		__entry->current_time,
-		__entry->delta
-	)
-);
-
-TRACE_EVENT(cros_ec_sensorhub_filter,
-	    TP_PROTO(struct cros_ec_sensors_ts_filter_state *state, s64 dx, s64 dy),
-	TP_ARGS(state, dx, dy),
-	TP_STRUCT__entry(
-		__field(s64, dx)
-		__field(s64, dy)
-		__field(s64, median_m)
-		__field(s64, median_error)
-		__field(s64, history_len)
-		__field(s64, x)
-		__field(s64, y)
-	),
-	TP_fast_assign(
-		__entry->dx = dx;
-		__entry->dy = dy;
-		__entry->median_m = state->median_m;
-		__entry->median_error = state->median_error;
-		__entry->history_len = state->history_len;
-		__entry->x = state->x_offset;
-		__entry->y = state->y_offset;
-	),
-	TP_printk("dx: %12lld. dy: %12lld median_m: %12lld median_error: %12lld len: %lld x: %12lld y: %12lld",
-		  __entry->dx,
-		__entry->dy,
-		__entry->median_m,
-		__entry->median_error,
-		__entry->history_len,
-		__entry->x,
-		__entry->y
-	)
-);
-
-
 #endif /* _CROS_EC_TRACE_H_ */
 
 /* this part must be outside header guard */