libmems: Remove warning of missing Trigger in IioDeviceImpl
BUG=b:176459004
TEST=builds
Change-Id: I6fb3219f3c6579762fad36ea2064ef510e4b3200
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform2/+/2606181
Reviewed-by: Cheng-Hao Yang <chenghaoyang@chromium.org>
Reviewed-by: Gwendal Grignou <gwendal@chromium.org>
Tested-by: Cheng-Hao Yang <chenghaoyang@chromium.org>
Commit-Queue: Cheng-Hao Yang <chenghaoyang@chromium.org>
diff --git a/libmems/iio_device_impl.cc b/libmems/iio_device_impl.cc
index 75e20ea..00c3c2e 100644
--- a/libmems/iio_device_impl.cc
+++ b/libmems/iio_device_impl.cc
@@ -201,10 +201,8 @@
IioDevice* IioDeviceImpl::GetTrigger() {
const iio_device* trigger;
int error = iio_device_get_trigger(device_, &trigger);
- if (error) {
- LOG(WARNING) << log_prefix_ << "Unable to get trigger";
+ if (error)
return nullptr;
- }
if (trigger == nullptr)
return nullptr;