Hi Tony, kernel test robot noticed the following build warnings:
[auto build test WARNING on pci/next] [also build test WARNING on pci/for-linus linus/master v6.18 next-20251209] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Tony-Hutter/Introduce-Cray-ClusterStor-E1000-NVMe-slot-LED-driver/20251209-094846 base: https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git next patch link: https://lore.kernel.org/r/d422a22c-a6fe-4543-ae16-67d64260e0cf%40llnl.gov patch subject: [PATCH v7] Introduce Cray ClusterStor E1000 NVMe slot LED driver config: arm-allyesconfig (https://download.01.org/0day-ci/archive/20251210/[email protected]/config) compiler: arm-linux-gnueabi-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/[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/pci/hotplug/pciehp_craye1k.c: In function 'craye1k_get_attention_status': >> drivers/pci/hotplug/pciehp_craye1k.c:570:25: warning: variable 'craye1k' set >> but not used [-Wunused-but-set-variable] 570 | struct craye1k *craye1k; | ^~~~~~~ vim +/craye1k +570 drivers/pci/hotplug/pciehp_craye1k.c 565 566 int craye1k_get_attention_status(struct hotplug_slot *hotplug_slot, 567 u8 *status) 568 { 569 int rc; > 570 struct craye1k *craye1k; 571 572 if (mutex_lock_interruptible(&craye1k_lock) != 0) 573 return -EINTR; 574 575 if (!craye1k_global) { 576 /* Driver isn't initialized yet */ 577 mutex_unlock(&craye1k_lock); 578 return -EOPNOTSUPP; 579 } 580 581 craye1k = craye1k_global; 582 583 rc = __craye1k_get_attention_status(hotplug_slot, status, true); 584 585 mutex_unlock(&craye1k_lock); 586 return rc; 587 } 588 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki _______________________________________________ Openipmi-developer mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/openipmi-developer
