From: kernel test robot <lkp@intel.com>
To: Viresh Kumar <viresh.kumar@linaro.org>
Cc: oe-kbuild-all@lists.linux.dev
Subject: [vireshk:virtio/msg-xen 2/17] include/linux/dma-buf.h:706:39: error: parameter name omitted
Date: Thu, 29 Jan 2026 13:10:59 +0800 [thread overview]
Message-ID: <202601291316.FZ2jsoqv-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/vireshk/linux.git virtio/msg-xen
head: 76427c94d00817c6ba0956ffa50ece35759aa37c
commit: 085cecef6ce6cb8d0cbc931f9425224def2164ec [2/17] dma-buf: add no-op stubs when CONFIG_DMA_SHARED_BUFFER is disabled
config: m68k-randconfig-r054-20260129 (https://download.01.org/0day-ci/archive/20260129/202601291316.FZ2jsoqv-lkp@intel.com/config)
compiler: m68k-linux-gcc (GCC) 10.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260129/202601291316.FZ2jsoqv-lkp@intel.com/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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202601291316.FZ2jsoqv-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from io_uring/zcrx.h:6,
from io_uring/io_uring.c:101:
include/linux/dma-buf.h: In function 'dma_buf_mmap':
>> include/linux/dma-buf.h:706:39: error: parameter name omitted
706 | struct vm_area_struct *vma, unsigned long)
| ^~~~~~~~~~~~~
vim +706 include/linux/dma-buf.h
699
700 static inline void
701 dma_buf_unmap_attachment_unlocked(struct dma_buf_attachment *attach,
702 struct sg_table *sg_table,
703 enum dma_data_direction direction) { }
704
705 static inline int dma_buf_mmap(struct dma_buf *dmabuf,
> 706 struct vm_area_struct *vma, unsigned long)
707 {
708 return -EOPNOTSUPP;
709 }
710
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-01-29 5:11 UTC|newest]
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