ipa_endpoint: ipa_endpoint.c:723:49: error: 'IPA_VERSION_4_5' undeclared

ipa_endpoint: ipa_endpoint.c:723:49: error: 'IPA_VERSION_4_5' undeclared

[Naresh Kamboju]

Regression found on arm64 gcc-11 builds
Following build warnings / errors reported on stable-rc 5.10.

metadata:
    git_describe: v5.10.81-156-g7f9de6888cf8
    git_repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
    git_short_log: 7f9de6888cf8 (\"Linux 5.10.82-rc1\")
    target_arch: arm64
    toolchain: gcc-11

build error :
--------------
make --silent --keep-going --jobs=8
O=/home/tuxbuild/.cache/tuxmake/builds/current ARCH=arm64
CROSS_COMPILE=aarch64-linux-gnu- 'CC=sccache aarch64-linux-gnu-gcc'
'HOSTCC=sccache gcc'
drivers/net/ipa/ipa_endpoint.c: In function
'ipa_endpoint_init_hol_block_enable':
drivers/net/ipa/ipa_endpoint.c:723:49: error: 'IPA_VERSION_4_5'
undeclared (first use in this function); did you mean
'IPA_VERSION_4_2'?
  723 |         if (enable && endpoint->ipa->version >= IPA_VERSION_4_5)
      |                                                 ^~~~~~~~~~~~~~~
      |                                                 IPA_VERSION_4_2
drivers/net/ipa/ipa_endpoint.c:723:49: note: each undeclared
identifier is reported only once for each function it appears in
make[4]: *** [scripts/Makefile.build:280:
drivers/net/ipa/ipa_endpoint.o] Error 1
make[4]: Target '__build' not remade because of errors.
make[3]: *** [scripts/Makefile.build:497: drivers/net/ipa] Error 2


Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>

build link:
-----------
https://builds.tuxbuild.com//21MNrWsMVCZZPGZPpgMBMMYx2Kb/build.log

build config:
-------------
https://builds.tuxbuild.com//21MNrWsMVCZZPGZPpgMBMMYx2Kb/config

# To install tuxmake on your system globally
# sudo pip3 install -U tuxmake
tuxmake --runtime podman --target-arch arm64 --toolchain gcc-11
--kconfig defconfig \
      --kconfig-add
https://builds.tuxbuild.com//21MNrWsMVCZZPGZPpgMBMMYx2Kb/config

--
Linaro LKFT
https://lkft.linaro.org

Re: ipa_endpoint: ipa_endpoint.c:723:49: error: 'IPA_VERSION_4_5' undeclared

[Greg Kroah-Hartman]

On Wed, Nov 24, 2021 at 03:52:24PM +0530, Naresh Kamboju wrote:
> Regression found on arm64 gcc-11 builds
> Following build warnings / errors reported on stable-rc 5.10.
> 
> metadata:
>     git_describe: v5.10.81-156-g7f9de6888cf8
>     git_repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
>     git_short_log: 7f9de6888cf8 (\"Linux 5.10.82-rc1\")
>     target_arch: arm64
>     toolchain: gcc-11

Thanks, offending commit now dropped.

greg k-h