[libcamera-devel] [PATCH v3] libcamera: ipa_module: add path to module loading error message

[Paul Elder]

Add an error message to tell, if an IPA module failed to load, the
path to the IPA module shared object that was attempted to be loaded.

Signed-off-by: Paul Elder <paul.elder at ideasonboard.com>
---
Changes in v3:
- error message wording change
- moved to under the close: label

Changes in v2: don't show module version

 src/libcamera/ipa_module.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/libcamera/ipa_module.cpp b/src/libcamera/ipa_module.cpp
index 58e8d1d..477f4b8 100644
--- a/src/libcamera/ipa_module.cpp
+++ b/src/libcamera/ipa_module.cpp
@@ -289,6 +289,11 @@ int IPAModule::loadIPAModuleInfo()
 unmap:
 	munmap(map, soSize);
 close:
+	if (ret)
+		LOG(IPAModule, Error)
+			<< "Error loading IPA module "
+			<< libPath_;
+
 	close(fd);
 	return ret;
 }
-- 
2.20.1