linux-kernel - next-20250922: xe_device_sysfs.c:300:25: error: label 'cleanup' used but not defined

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Message-ID: <CA+G9fYuZZUQq=7qPavXnHZtX9oQ=amfYVeYRZu3SHfD0ReD6nQ@mail.gmail.com>
Date: Tue, 23 Sep 2025 15:21:00 +0530
From: Naresh Kamboju <naresh.kamboju@...aro.org>
To: intel-xe@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org, 
	open list <linux-kernel@...r.kernel.org>, lkft-triage@...ts.linaro.org, 
	Linux Regressions <regressions@...ts.linux.dev>
Cc: Lucas De Marchi <lucas.demarchi@...el.com>, 
	Thomas Hellström <thomas.hellstrom@...ux.intel.com>, 
	Lukasz Laguna <lukasz.laguna@...el.com>, Michal Wajdeczko <michal.wajdeczko@...el.com>, 
	Jonathan Cavitt <jonathan.cavitt@...el.com>, Rodrigo Vivi <rodrigo.vivi@...el.com>, 
	Arnd Bergmann <arnd@...db.de>, Dan Carpenter <dan.carpenter@...aro.org>, 
	Anders Roxell <anders.roxell@...aro.org>, Ben Copeland <benjamin.copeland@...aro.org>
Subject: next-20250922: xe_device_sysfs.c:300:25: error: label 'cleanup' used
 but not defined

The arm64 and x86_64 builds failed on the Linux next-20250922 tag build due
to following build warnings / errors with gcc and clang toolchain.

First seen on next-20250922
Good: next-20250919
Bad: next-20250922

Regression Analysis:
- New regression? yes
- Reproducibility? yes

Test regression: next-20250922: xe_device_sysfs.c:300:25: error: label
'cleanup' used but not defined

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

## Build error
drivers/gpu/drm/xe/xe_device_sysfs.c: In function 'xe_device_sysfs_init':
drivers/gpu/drm/xe/xe_device_sysfs.c:300:25: error: label 'cleanup'
used but not defined
  300 |                         goto cleanup;
      |                         ^~~~

## Source
* Kernel version: 6.17.0-rc7
* Git tree: https://kernel.googlesource.com/pub/scm/linux/kernel/git/next/linux-next.git
* Git describe: 6.17.0-rc6-next-20250922
* Git commit: bf2602a3cb2381fb1a04bf1c39a290518d2538d1
* Architectures: arm64, x86_64
* Toolchains: gcc-13 and clang-20
* Kconfigs: allyesconfig

## Build
* Build log: https://qa-reports.linaro.org/api/testruns/29968978/log_file/
* Build details:
https://regressions.linaro.org/lkft/linux-next-master/next-20250922/log-parser-build-gcc/gcc-compiler-drivers_gpu_drm_xe_xe_device_sysfs_c-error-label-cleanup-used-but-not-defined/
* Build plan: https://tuxapi.tuxsuite.com/v1/groups/linaro/projects/lkft/builds/333Idt9y0485dJThIiCgCMB7ehs
* Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/333Idt9y0485dJThIiCgCMB7ehs/
* Kernel config:
https://storage.tuxsuite.com/public/linaro/lkft/builds/333Idt9y0485dJThIiCgCMB7ehs/config

--
Linaro LKFT