Hello,
New build issue found on stable-rc/linux-6.12.y:
--- variable 'val' is uninitialized when passed as a const pointer argument here [-Werror,-Wuninitialized-const-pointer] in drivers/staging/rtl8712/rtl8712_cmd.o (drivers/staging/rtl8712/rtl8712_cmd.c) [logspec:kbuild,kbuild.compiler.error] ---
- dashboard: https://d.kernelci.org/i/maestro:5b83acc62508c670164c5fceb3079a2d7d74e154 - giturl: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git - commit HEAD: d5dc97879a97b328a89ec092271faa3db9f2bff3 - tags: v6.12.59
Log excerpt: ===================================================== drivers/staging/rtl8712/rtl8712_cmd.c:148:28: error: variable 'val' is uninitialized when passed as a const pointer argument here [-Werror,-Wuninitialized-const-pointer] 148 | memcpy(pcmd->rsp, (u8 *)&val, pcmd->rspsz); | ^~~ 1 error generated.
=====================================================
# Builds where the incident occurred:
## defconfig+allmodconfig on (arm64): - compiler: clang-21 - config: https://files.kernelci.org/kbuild-clang-21-arm64-allmodconfig-6924331af5b874... - dashboard: https://d.kernelci.org/build/maestro:6924331af5b8743b1f5e538f
## defconfig+allmodconfig+CONFIG_FRAME_WARN=2048 on (arm): - compiler: clang-21 - config: https://files.kernelci.org/kbuild-clang-21-arm-allmodconfig-69243317f5b8743b... - dashboard: https://d.kernelci.org/build/maestro:69243317f5b8743b1f5e538c
## i386_defconfig+allmodconfig+CONFIG_FRAME_WARN=2048 on (i386): - compiler: clang-21 - config: https://files.kernelci.org/kbuild-clang-21-i386-allmodconfig-69243353f5b8743... - dashboard: https://d.kernelci.org/build/maestro:69243353f5b8743b1f5e53bf
## x86_64_defconfig+allmodconfig on (x86_64): - compiler: clang-21 - config: https://files.kernelci.org/kbuild-clang-21-x86-allmodconfig-69243323f5b8743b... - dashboard: https://d.kernelci.org/build/maestro:69243323f5b8743b1f5e5395
#kernelci issue maestro:5b83acc62508c670164c5fceb3079a2d7d74e154
Reported-by: kernelci.org bot bot@kernelci.org
-- This is an experimental report format. Please send feedback in! Talk to us at kernelci@lists.linux.dev
Made with love by the KernelCI team - https://kernelci.org