diff options
Diffstat (limited to 'drivers/hwtracing/coresight/coresight-etm-perf.h')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-etm-perf.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/hwtracing/coresight/coresight-etm-perf.h b/drivers/hwtracing/coresight/coresight-etm-perf.h index da7d9336a15c..015213abe00a 100644 --- a/drivers/hwtracing/coresight/coresight-etm-perf.h +++ b/drivers/hwtracing/coresight/coresight-etm-perf.h @@ -59,6 +59,8 @@ struct etm_event_data { #ifdef CONFIG_CORESIGHT int etm_perf_symlink(struct coresight_device *csdev, bool link); +int etm_perf_add_symlink_sink(struct coresight_device *csdev); +void etm_perf_del_symlink_sink(struct coresight_device *csdev); static inline void *etm_perf_sink_config(struct perf_output_handle *handle) { struct etm_event_data *data = perf_get_aux(handle); @@ -70,7 +72,9 @@ static inline void *etm_perf_sink_config(struct perf_output_handle *handle) #else static inline int etm_perf_symlink(struct coresight_device *csdev, bool link) { return -EINVAL; } - +int etm_perf_add_symlink_sink(struct coresight_device *csdev) +{ return -EINVAL; } +void etm_perf_del_symlink_sink(struct coresight_device *csdev) {} static inline void *etm_perf_sink_config(struct perf_output_handle *handle) { return NULL; |