Messages in this thread | | | From | Sudip Mukherjee <> | Date | Wed, 5 Oct 2022 13:54:26 +0100 | Subject | Re: build failure of next-20221005 due to 4078ec1ef5ed ("LoongArch: Use TLB for ioremap()") |
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On Wed, Oct 5, 2022 at 1:30 PM Huacai Chen <chenhuacai@kernel.org> wrote: > > Hi, Sudip, > > This seems a false positive. When the implementation of iounmap() is > empty (but this is completely legal I think), these drivers will cause > "unused variable error".
And that error will fail the build as allmodconfig will have CONFIG_WERROR=y.
-- Regards Sudip
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