[ulfh-pm:next 15/15] drivers/pmdomain/starfive/jh71xx-pmu.c:271:13: warning: variable 'ret' set but not used
kernel test robot <[email protected]>
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm.git next head: ffdca02d427a25b04a6985bcf139ce7602ccc046 commit: ffdca02d427a25b04a6985bcf139ce7602ccc046 [15/15] pmdomain: starfive: Remove redundant dev_err() config: arc-allyesconfig (https://download.01.org/0day-ci/archive/20260717/[email protected]/config) compiler: arc-linux-gcc (GCC) 16.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260717/[email protected]/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ All warnings (new ones prefixed by >>): drivers/pmdomain/starfive/jh71xx-pmu.c: In function 'jh7110_pmu_parse_irq': >> drivers/pmdomain/starfive/jh71xx-pmu.c:271:13: warning: variable 'ret' set but not used [-Wunused-but-set-variable=] 271 | int ret; | ^~~ vim +/ret +271 drivers/pmdomain/starfive/jh71xx-pmu.c 08b9a94e8654d4 drivers/soc/starfive/jh71xx_pmu.c Walker Chen 2023-01-19 267 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 268 static int jh7110_pmu_parse_irq(struct platform_device *pdev, struct jh71xx_pmu *pmu) 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 269 { 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 270 struct device *dev = &pdev->dev; 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 @271 int ret; 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 272 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 273 pmu->irq = platform_get_irq(pdev, 0); 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 274 if (pmu->irq < 0) 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 275 return pmu->irq; 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 276 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 277 ret = devm_request_irq(dev, pmu->irq, jh71xx_pmu_interrupt, 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 278 0, pdev->name, pmu); 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 279 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 280 jh71xx_pmu_int_enable(pmu, JH71XX_PMU_INT_ALL_MASK & ~JH71XX_PMU_INT_PCH_FAIL, true); 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 281 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 282 return 0; 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 283 } 296eea56129bdb drivers/pmdomain/starfive/jh71xx-pmu.c Changhuang Liang 2023-09-13 284 :::::: The code at line 271 was first introduced by commit :::::: 296eea56129bdb30680d97b5297b2e6c598976f1 pmdomain: starfive: Extract JH7110 pmu private operations :::::: TO: Changhuang Liang <[email protected]> :::::: CC: Ulf Hansson <[email protected]> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki