On Mon, Mar 01, 2021 at 08:29:49PM -0600, Rob Herring wrote: > On Mon, Mar 1, 2021 at 4:27 PM Ryan Long <thisisryanlong@xxxxxxxxx> wrote: > > > > Hi, > > > > I filed an issue on github, but I was told it'd be good to send this to > > the mailing list as well. > > > > RTEMS (RTEMS.org) is a free single process, multi-threaded real-time operating > > system with a long history. Your dtc toolchain has been incorporated into > > RTEMS. The RTEMS Project is a member of the Coverity Scan program and it > > flagged an issue with /dtc/libfdt/fdt_rw.c. In trying to be good citizens of > > the wider open source community, the project wants these issues to be reported > > to the upstream owner along with a fix or suggestions. This is one of those > > reports. > > > > When Coverity Scan was ran on some of your code, a "Unchecked return value" > > error was found at line 352 in fdt_rw.c. For similar errors that we received > > for RTEMS, we created a macro that will assert the value returned and "use" the > > return value like so. > > Humm, I think Coverity scans run on the Linux kernel too, but I've > never seen any reports on the kernel's copy. Just wondering why... It runs on dtc upstream as well. -- David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson
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