[REGRESSION] qcom-next: tech/bus/pci/pwrctl: build: implicit declaration of function ‘gpiod_set_value' #48
Description
New build issue found on qcom-next/qcom-next:
implicit declaration of function ‘gpiod_set_value’ [-Werror=implicit-function-declaration] in drivers/pci/pwrctrl/pci-pwrctrl-tc9563.o (drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c) [logspec:kbuild,kbuild.compiler.error]
- dashboard: https://d.kernelci.org/i/maestro:63f6eb801dd43baabcbe6611172b21adec7e417d
- giturl: https://github.com/qualcomm-linux/kernel.git
- commit HEAD: 0c9e5e8
- tags: qcom-next-6.16-rc7-20250723
Log excerpt:
drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c:419:9: error: implicit declaration of function ‘gpiod_set_value’ [-Werror=implicit-function-declaration]
419 | gpiod_set_value(ctx->reset_gpio, 1);
| ^~~~~~~~~~~~~~~
drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c: In function ‘tc9563_pwrctrl_probe’:
drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c:535:27: error: implicit declaration of function ‘devm_gpiod_get’; did you mean ‘em_pd_get’? [-Werror=implicit-function-declaration]
535 | ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH);
| ^~~~~~~~~~~~~~
| em_pd_get
drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c:535:56: error: ‘GPIOD_OUT_HIGH’ undeclared (first use in this function)
535 | ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH);
| ^~~~~~~~~~~~~~
drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c:535:56: note: each undeclared identifier is reported only once for each function it appears in
cc1: some warnings being treated as errors
Builds where the incident occurred:
- defconfig+arm64-chromebook+CONFIG_CPU_BIG_ENDIAN=y+debug+kselftest+tinyconfig on (arm64):
- compiler: gcc-12
- dashboard: https://d.kernelci.org/build/maestro:68831fdaf2919f099dfb56d4
kernelci issue maestro:63f6eb801dd43baabcbe6611172b21adec7e417d
Reported-by: kernelci.org bot <[email protected]>