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From: kernel test robot <lkp@intel.com>
To: kbuild@lists.01.org
Subject: drivers/gpu/drm/tiny/simpledrm.c:19:1: iwyu: warning: superfluous #include <drm/drm_managed.h>
Date: Fri, 23 Jul 2021 15:09:51 +0800	[thread overview]
Message-ID: <202107231546.JQKJhgfz-lkp@intel.com> (raw)

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CC: kbuild-all(a)lists.01.org
CC: linux-kernel(a)vger.kernel.org
TO: Thomas Zimmermann <tzimmermann@suse.de>
CC: Daniel Vetter <daniel.vetter@ffwll.ch>

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   8baef6386baaefb776bdd09b5c7630cf057c51c6
commit: 11e8f5fd223bd4d33fa10527bad3fe48469a15df drm: Add simpledrm driver
date:   3 months ago
:::::: branch date: 4 hours ago
:::::: commit date: 3 months ago
config: x86_64-randconfig-b001-20210723 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project 9625ca5b602616b2f5584e8a49ba93c52c141e40)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install x86_64 cross compiling tool for clang build
        # apt-get install binutils-x86-64-linux-gnu
        # apt-get install iwyu # include-what-you-use
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=11e8f5fd223bd4d33fa10527bad3fe48469a15df
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 11e8f5fd223bd4d33fa10527bad3fe48469a15df
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross C=1 CHECK=iwyu O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/gpu/drm/tiny/

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>


iwyu warnings: (new ones prefixed by >>)
>> drivers/gpu/drm/tiny/simpledrm.c:19:1: iwyu: warning: superfluous #include <drm/drm_managed.h>
>> drivers/gpu/drm/tiny/simpledrm.c:3:1: iwyu: warning: superfluous #include <linux/clk.h>
>> drivers/gpu/drm/tiny/simpledrm.c:4:1: iwyu: warning: superfluous #include <linux/of_clk.h>
>> drivers/gpu/drm/tiny/simpledrm.c:7:1: iwyu: warning: superfluous #include <linux/regulator/consumer.h>

vim +19 drivers/gpu/drm/tiny/simpledrm.c

11e8f5fd223bd4 Thomas Zimmermann 2021-04-30   2  
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  @3  #include <linux/clk.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  @4  #include <linux/of_clk.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30   5  #include <linux/platform_data/simplefb.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30   6  #include <linux/platform_device.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  @7  #include <linux/regulator/consumer.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30   8  
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30   9  #include <drm/drm_atomic_state_helper.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  10  #include <drm/drm_connector.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  11  #include <drm/drm_damage_helper.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  12  #include <drm/drm_device.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  13  #include <drm/drm_drv.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  14  #include <drm/drm_fb_helper.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  15  #include <drm/drm_format_helper.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  16  #include <drm/drm_gem_atomic_helper.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  17  #include <drm/drm_gem_framebuffer_helper.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  18  #include <drm/drm_gem_shmem_helper.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30 @19  #include <drm/drm_managed.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  20  #include <drm/drm_modeset_helper_vtables.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  21  #include <drm/drm_probe_helper.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  22  #include <drm/drm_simple_kms_helper.h>
11e8f5fd223bd4 Thomas Zimmermann 2021-04-30  23  

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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                 reply	other threads:[~2021-07-23  7:09 UTC|newest]

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