diff options
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/intel_th/core.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/hwtracing/intel_th/core.c b/drivers/hwtracing/intel_th/core.c index 8e4f5fd8a43e..d295b221e0bc 100644 --- a/drivers/hwtracing/intel_th/core.c +++ b/drivers/hwtracing/intel_th/core.c @@ -930,6 +930,10 @@ int intel_th_set_output(struct intel_th_device *thdev, struct intel_th_device *hub = to_intel_th_hub(thdev); struct intel_th_driver *hubdrv = to_intel_th_driver(hub->dev.driver); + /* In host mode, this is up to the external debugger, do nothing. */ + if (hub->host_mode) + return 0; + if (!hubdrv->set_output) return -ENOTSUPP; |
