drivers/gpu/drm/ingenic/ingenic-ipu.c:23:1: iwyu: warning: superfluous #include <drm/drm_drv.h>

* drivers/gpu/drm/ingenic/ingenic-ipu.c:23:1: iwyu: warning: superfluous #include <drm/drm_drv.h>
@ 2021-07-03 11:14 kernel test robot
  0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2021-07-03 11:14 UTC (permalink / raw)
  To: kbuild

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CC: kbuild-all(a)lists.01.org
CC: linux-kernel(a)vger.kernel.org
TO: Paul Cercueil <paul@crapouillou.net>
CC: Sam Ravnborg <sam@ravnborg.org>

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   4b820e167bf6f410ace479d8df5b15a574000e75
commit: fc1acf317b01083d47228c0d21cfc0764f37a04e drm/ingenic: Add support for the IPU
date:   12 months ago
:::::: branch date: 6 hours ago
:::::: commit date: 12 months ago
config: x86_64-randconfig-b001-20210630 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project 8d21d5472501460933e78aead04cf59579025ba4)
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=fc1acf317b01083d47228c0d21cfc0764f37a04e
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout fc1acf317b01083d47228c0d21cfc0764f37a04e
        # 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/clk/qcom/ drivers/gpu/drm/ drivers/mailbox/ drivers/misc/ drivers/pinctrl/ drivers/vfio/ fs/ubifs/

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/ingenic/ingenic-ipu.c:23:1: iwyu: warning: superfluous #include <drm/drm_drv.h>
>> drivers/gpu/drm/ingenic/ingenic-ipu.c:28:1: iwyu: warning: superfluous #include <drm/drm_plane_helper.h>
>> drivers/gpu/drm/ingenic/ingenic-ipu.c:16:1: iwyu: warning: superfluous #include <linux/of.h>
>> drivers/gpu/drm/ingenic/ingenic-ipu.c:19:1: iwyu: warning: superfluous #include <linux/time.h>

vim +23 drivers/gpu/drm/ingenic/ingenic-ipu.c

fc1acf317b0108 Paul Cercueil 2020-07-16  10  
fc1acf317b0108 Paul Cercueil 2020-07-16  11  #include <linux/clk.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  12  #include <linux/component.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  13  #include <linux/gcd.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  14  #include <linux/interrupt.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  15  #include <linux/module.h>
fc1acf317b0108 Paul Cercueil 2020-07-16 @16  #include <linux/of.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  17  #include <linux/of_device.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  18  #include <linux/regmap.h>
fc1acf317b0108 Paul Cercueil 2020-07-16 @19  #include <linux/time.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  20  
fc1acf317b0108 Paul Cercueil 2020-07-16  21  #include <drm/drm_atomic.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  22  #include <drm/drm_atomic_helper.h>
fc1acf317b0108 Paul Cercueil 2020-07-16 @23  #include <drm/drm_drv.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  24  #include <drm/drm_fb_cma_helper.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  25  #include <drm/drm_fourcc.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  26  #include <drm/drm_gem_framebuffer_helper.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  27  #include <drm/drm_plane.h>
fc1acf317b0108 Paul Cercueil 2020-07-16 @28  #include <drm/drm_plane_helper.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  29  #include <drm/drm_property.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  30  #include <drm/drm_vblank.h>
fc1acf317b0108 Paul Cercueil 2020-07-16  31  

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

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