Hello Mauro/Hans! > Then you're probably not using the right version Might be ... The build script from Hans uses the Versions from here: git://repo.or.cz/smatch.git git://git.kernel.org/pub/scm/devel/sparse/sparse.git > Yesterday, I added both trees I'm using here at: > https://git.linuxtv.org/mchehab/sparse.git/ > https://git.linuxtv.org/mchehab/smatch.git/ Maybe we should use your version in the build script. Hans? > IMHO, all 4 patches are disabling false-positive only warnings, > although the 4th patch might have something useful, if fixed to > properly handle the 64-bit compat macros. Another good reason for using your version. Doing so, you can fix/extend sparse/smatch and the daily build will automatically use that. BR, Jasmin