Messages in this thread | | | Date | Mon, 29 Jun 2020 18:02:27 +1000 | From | Herbert Xu <> | Subject | Re: drivers/char/hw_random/npcm-rng.c:166:34: warning: unused variable 'rng_dt_id' |
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On Thu, Jun 25, 2020 at 11:52:47PM -0700, Nathan Chancellor wrote: > > No deficiency in clang, it's a W=1 build, which explicitly enables > -Wunused-const-variable per scripts/Kbuild.extrawarn. The 0day team > decided to enable W=1 for all build tests, hence the comment in the > reproduce notes. A thread with discussion: > > https://lore.kernel.org/lkml/202005200123.gFjGzJEH%25lkp@intel.com/
Fair enough. I'll fix this by adding __maybe_unused.
Thanks, -- Email: Herbert Xu <herbert@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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