drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c:76: warning: Excess struct member 'transfer' description in 'vmw_stdu_dirty'
From: kernel test robot
Date: Thu Dec 14 2023 - 14:55:48 EST
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 5bd7ef53ffe5ca580e93e74eb8c81ed191ddc4bd
commit: 39985eea5a6dd1e844f216028252870e980b9e7f drm/vmwgfx: Abstract placement selection
date: 10 months ago
config: i386-buildonly-randconfig-004-20231214 (https://download.01.org/0day-ci/archive/20231215/202312150347.5icezNlK-lkp@xxxxxxxxx/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231215/202312150347.5icezNlK-lkp@xxxxxxxxx/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@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202312150347.5icezNlK-lkp@xxxxxxxxx/
All warnings (new ones prefixed by >>):
>> drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c:76: warning: Excess struct member 'transfer' description in 'vmw_stdu_dirty'
vim +76 drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c
35c051258e8fd7 Sinclair Yeh 2015-06-26 51
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 52 /**
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 53 * struct vmw_stdu_dirty - closure structure for the update functions
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 54 *
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 55 * @base: The base type we derive from. Used by vmw_kms_helper_dirty().
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 56 * @transfer: Transfer direction for DMA command.
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 57 * @left: Left side of bounding box.
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 58 * @right: Right side of bounding box.
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 59 * @top: Top side of bounding box.
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 60 * @bottom: Bottom side of bounding box.
a1ac6339123051 Sinclair Yeh 2017-06-02 61 * @fb_left: Left side of the framebuffer/content bounding box
a1ac6339123051 Sinclair Yeh 2017-06-02 62 * @fb_top: Top of the framebuffer/content bounding box
1856a91691e40e Lee Jones 2021-01-15 63 * @pitch: framebuffer pitch (stride)
f1d34bfd70b1b4 Thomas Hellstrom 2018-06-19 64 * @buf: buffer object when DMA-ing between buffer and screen targets.
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 65 * @sid: Surface ID when copying between surface and screen targets.
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 66 */
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 67 struct vmw_stdu_dirty {
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 68 struct vmw_kms_dirty base;
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 69 s32 left, right, top, bottom;
a1ac6339123051 Sinclair Yeh 2017-06-02 70 s32 fb_left, fb_top;
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 71 u32 pitch;
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 72 union {
09881d2940bbd6 Zack Rusin 2023-01-30 73 struct vmw_bo *buf;
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 74 u32 sid;
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 75 };
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 @76 };
6bf6bf03b37b5b Thomas Hellstrom 2015-06-26 77
:::::: The code at line 76 was first introduced by commit
:::::: 6bf6bf03b37b5ba0f3399fa9bb3d62edfa117c87 drm/vmwgfx: Convert screen targets to new helpers v3
:::::: TO: Thomas Hellstrom <thellstrom@xxxxxxxxxx>
:::::: CC: Thomas Hellstrom <thellstrom@xxxxxxxxxx>
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