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Tue, 28 Oct 2025 20:03:53 -0700 (PDT) Date: Tue, 28 Oct 2025 23:03:50 -0400 From: Samuel Kayode To: Naresh Kamboju Cc: linux-s390@vger.kernel.org, open list , lkft-triage@lists.linaro.org, Linux Regressions , Anders Roxell , Arnd Bergmann , Dan Carpenter , Ben Copeland , Samuel Kayode , Samuel Kayode , Jerome Oufella , Dmitry Torokhov , Frank Li , Sean Nyekjaer , Lee Jones , Heiko Carstens Subject: Re: next-20251027: s390: pf1550-onkey.c:154:12: error: 'pf1550_onkey_resume' defined but not used [-Werror=unused-function] Message-ID: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Hi, fix is at https://lore.kernel.org/r/20251028-pf1550-v1-1-c50fae56b9b1@gmail.com Thanks for reporting Sam On Mon, Oct 27, 2025 at 02:26:37PM +0530, Naresh Kamboju wrote: > The following S390 allyesconfig build regressions noticed on the > Linux next-20251027 tag with gcc-14. > > * S390, build > - gcc-14-allyesconfig > > First seen on next-20251027 > Good: next-20251024 > Bad: next-20251027 > > Regression Analysis: > - New regression? yes > - Reproducibility? yes > > Build regression: next-20251027: pf1550-onkey.c:154:12: error: > 'pf1550_onkey_resume' defined but not used [-Werror=unused-function] > > Reported-by: Linux Kernel Functional Testing > > ## Build error > drivers/input/misc/pf1550-onkey.c:154:12: error: 'pf1550_onkey_resume' > defined but not used [-Werror=unused-function] > 154 | static int pf1550_onkey_resume(struct device *dev) > | ^~~~~~~~~~~~~~~~~~~ > drivers/input/misc/pf1550-onkey.c:133:12: error: > 'pf1550_onkey_suspend' defined but not used [-Werror=unused-function] > 133 | static int pf1550_onkey_suspend(struct device *dev) > | ^~~~~~~~~~~~~~~~~~~~ > cc1: all warnings being treated as errors > make[6]: *** [/builds/linux/scripts/Makefile.build:287: > drivers/input/misc/pf1550-onkey.o] Error 1 > > > ## Source > * Kernel version: 6.18.0-rc2-next-20251027 > * Git tree: https://kernel.googlesource.com/pub/scm/linux/kernel/git/next/linux-next.git > * Git describe: next-20251027 > * Git commit: 8fec172c82c2b5f6f8e47ab837c1dc91ee3d1b87 > * Architectures: S390 > * Toolchains: gcc-14 > * Kconfigs: allyesconfig > > ## Build > * Test log: https://storage.tuxsuite.com/public/linaro/lkft/builds/34dKrowtK5wNPnem1T5LSEjjq5o/build.log > * Test details: > https://regressions.linaro.org/lkft/linux-next-master/next-20251027/log-parser-build-kernel/gcc-compiler-_drivers_input_misc_pf-onkey_c_error_pf_onkey_resume_defined_but_not_used/ > * Build plan: https://tuxapi.tuxsuite.com/v1/groups/linaro/projects/lkft/builds/34dKrowtK5wNPnem1T5LSEjjq5o > * Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/34dKrowtK5wNPnem1T5LSEjjq5o/ > * Kernel config: > https://storage.tuxsuite.com/public/linaro/lkft/builds/34dKrowtK5wNPnem1T5LSEjjq5o/config > > -- > Linaro LKFT