Hi Markus, [auto build test ERROR on ia64/next] [also build test ERROR on v4.8-rc3] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] [Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on] [Check https://git-scm.com/docs/git-format-patch for more information] url: https://github.com/0day-ci/linux/commits/SF-Markus-Elfring/IA64-Fine-tuning-for-some-function-implementations/20160827-021651 base: https://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git next config: ia64-allnoconfig (attached as .config) compiler: ia64-linux-gcc (GCC) 4.9.0 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=ia64 All errors (new ones prefixed by >>): arch/ia64/sn/kernel/irq.c: In function 'sn_irq_lh_init': >> arch/ia64/sn/kernel/irq.c:482:18: error: incompatible type for argument 1 of 'kmalloc' sn_irq_lh[i] = kmalloc(*sn_irq_lh[i], GFP_KERNEL); ^ In file included from arch/ia64/sn/kernel/irq.c:15:0: include/linux/slab.h:466:30: note: expected 'size_t' but argument is of type 'struct list_head' static __always_inline void *kmalloc(size_t size, gfp_t flags) ^ vim +/kmalloc +482 arch/ia64/sn/kernel/irq.c 476 477 sn_irq_lh = kmalloc_array(NR_IRQS, sizeof(*sn_irq_lh), GFP_KERNEL); 478 if (!sn_irq_lh) 479 panic("SN PCI INIT: Failed to allocate memory for PCI init\n"); 480 481 for (i = 0; i < NR_IRQS; i++) { > 482 sn_irq_lh[i] = kmalloc(*sn_irq_lh[i], GFP_KERNEL); 483 if (!sn_irq_lh[i]) 484 panic("SN PCI INIT: Failed IRQ memory allocation\n"); 485 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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