Re: [PATCH] selftests/alsa: fix a build warning: return a value in all cases

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, May 03, 2024 at 07:13:30PM -0700, John Hubbard wrote:
> dump_config_tree() is declared to return an int, but the compiler cannot
> prove that it always returns any value at all. This leads to a clang
> warning, when building via:
> 
>     make LLVM=1 -C tools/testing/selftests
> 
> Fix this by unconditionally returning the "err" variable if the code
> reaches the end of the function.

Reviewed-by: Mark Brown <broonie@xxxxxxxxxx>

Attachment: signature.asc
Description: PGP signature


[Index of Archives]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Share Photos]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Device Mapper]

  Powered by Linux