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From: kernel test robot <lkp@intel.com>
To: Sam Ravnborg via B4 Submission Endpoint
	<devnull+sam.ravnborg.org@kernel.org>,
	dri-devel@lists.freedesktop.org
Cc: Sam Ravnborg <sam@ravnborg.org>, oe-kbuild-all@lists.linux.dev
Subject: Re: [PATCH 16/86] drm/drm_print: Minimize include footprint
Date: Tue, 24 Jan 2023 23:51:55 +0800	[thread overview]
Message-ID: <202301242323.y0SNS3Fn-lkp@intel.com> (raw)
In-Reply-To: <20230113-drm-include-v1-v1-16-c5cf72d8a5a2@ravnborg.org>

Hi Sam,

I love your patch! Yet something to improve:

[auto build test ERROR on 2e337a8d14bd4b04913d52ccf076be29d846acd7]

url:    https://github.com/intel-lab-lkp/linux/commits/Sam-Ravnborg-via-B4-Submission-Endpoint/drm-komeda-Direct-include-headers-from-drm_print/20230122-041306
base:   2e337a8d14bd4b04913d52ccf076be29d846acd7
patch link:    https://lore.kernel.org/r/20230113-drm-include-v1-v1-16-c5cf72d8a5a2%40ravnborg.org
patch subject: [PATCH 16/86] drm/drm_print: Minimize include footprint
config: nios2-randconfig-r012-20230123 (https://download.01.org/0day-ci/archive/20230124/202301242323.y0SNS3Fn-lkp@intel.com/config)
compiler: nios2-linux-gcc (GCC) 12.1.0
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
        # https://github.com/intel-lab-lkp/linux/commit/530d852970d1a75527031a4f23689f89f0a85804
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Sam-Ravnborg-via-B4-Submission-Endpoint/drm-komeda-Direct-include-headers-from-drm_print/20230122-041306
        git checkout 530d852970d1a75527031a4f23689f89f0a85804
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=nios2 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=nios2 SHELL=/bin/bash

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

All error/warnings (new ones prefixed by >>):

   drivers/gpu/drm/arm/display/komeda/komeda_dev.c: In function 'komeda_register_show':
>> drivers/gpu/drm/arm/display/komeda/komeda_dev.c:26:37: error: invalid use of undefined type 'struct seq_file'
      26 |         struct komeda_dev *mdev = sf->private;
         |                                     ^~
>> drivers/gpu/drm/arm/display/komeda/komeda_dev.c:29:9: error: implicit declaration of function 'seq_puts' [-Werror=implicit-function-declaration]
      29 |         seq_puts(sf, "\n====== Komeda register dump =========\n");
         |         ^~~~~~~~
   drivers/gpu/drm/arm/display/komeda/komeda_dev.c: At top level:
>> drivers/gpu/drm/arm/display/komeda/komeda_dev.c:44:1: warning: data definition has no type or storage class
      44 | DEFINE_SHOW_ATTRIBUTE(komeda_register);
         | ^~~~~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/arm/display/komeda/komeda_dev.c:44:1: error: type defaults to 'int' in declaration of 'DEFINE_SHOW_ATTRIBUTE' [-Werror=implicit-int]
>> drivers/gpu/drm/arm/display/komeda/komeda_dev.c:44:1: warning: parameter names (without types) in function declaration
   drivers/gpu/drm/arm/display/komeda/komeda_dev.c:24:12: warning: 'komeda_register_show' defined but not used [-Wunused-function]
      24 | static int komeda_register_show(struct seq_file *sf, void *x)
         |            ^~~~~~~~~~~~~~~~~~~~
   cc1: some warnings being treated as errors


vim +26 drivers/gpu/drm/arm/display/komeda/komeda_dev.c

bd628c1bed7902 james qian wang (Arm Technology China  2019-01-03  23) 
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  24) static int komeda_register_show(struct seq_file *sf, void *x)
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  25) {
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22 @26) 	struct komeda_dev *mdev = sf->private;
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  27) 	int i;
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  28) 
aefdaa15e54c09 Lowry Li (Arm Technology China         2019-09-17 @29) 	seq_puts(sf, "\n====== Komeda register dump =========\n");
aefdaa15e54c09 Lowry Li (Arm Technology China         2019-09-17  30) 
efb46508851874 james qian wang (Arm Technology China  2019-12-12  31) 	pm_runtime_get_sync(mdev->dev);
efb46508851874 james qian wang (Arm Technology China  2019-12-12  32) 
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  33) 	if (mdev->funcs->dump_register)
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  34) 		mdev->funcs->dump_register(mdev, sf);
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  35) 
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  36) 	for (i = 0; i < mdev->n_pipelines; i++)
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  37) 		komeda_pipeline_dump_register(mdev->pipelines[i], sf);
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  38) 
efb46508851874 james qian wang (Arm Technology China  2019-12-12  39) 	pm_runtime_put(mdev->dev);
efb46508851874 james qian wang (Arm Technology China  2019-12-12  40) 
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  41) 	return 0;
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  42) }
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  43) 
ef52d5853bf1d0 Qinglang Miao                          2020-09-17 @44  DEFINE_SHOW_ATTRIBUTE(komeda_register);
7d3cfb70a604d2 james qian wang (Arm Technology China  2019-01-22  45) 

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests

  parent reply	other threads:[~2023-01-24 15:52 UTC|newest]

Thread overview: 98+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-21 20:07 [PATCH 00/86] drm: Header file maintenance Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 01/86] drm/komeda: Direct include headers from drm_print Sam Ravnborg via B4 Submission Endpoint
2023-01-23  7:57   ` Thomas Zimmermann
2023-01-21 20:07 ` [PATCH 02/86] drm/bridge: ite-it6505: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 03/86] drm/bridge: panel: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 04/86] drm/msm: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 05/86] drm/nouveau: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 06/86] drm/omapdrm: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 07/86] drm/radeon: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 08/86] drm/ttm: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 09/86] drm/scheduler: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 10/86] drm/armada: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 11/86] drm/sti: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 12/86] drm/vc4: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 13/86] drm/drm_print: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 14/86] drm/vmwgfx: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 15/86] drm/i915: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 16/86] drm/drm_print: Minimize include footprint Sam Ravnborg via B4 Submission Endpoint
2023-01-21 23:19   ` kernel test robot
2023-01-22 20:58     ` Sam Ravnborg
2023-01-24 15:51   ` kernel test robot [this message]
2023-01-21 20:07 ` [PATCH 17/86] drm/xlnx: Direct include headers from drm_atomic_helper Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 18/86] drm/amd: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 19/86] drm/komeda: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 20/86] drm/arm/hdlcd: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:07 ` [PATCH 21/86] drm/arm/malidp: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 22/86] drm/armada: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 23/86] drm/aspeed: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 24/86] drm/ast: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 25/86] drm/atmel-hlcdc: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 26/86] drm/bridge: adv7511: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 27/86] drm/bridge: analogix: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 28/86] drm/bridge: chipone: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 29/86] drm/bridge: chrontel: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 30/86] drm/bridge: display-connector: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 31/86] drm/bridge: fsl-ldb: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 32/86] drm/bridge: ite: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 33/86] drm/bridge: lontium: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 34/86] drm/bridge: lvds-codec: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 35/86] drm/bridge: megachips: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 36/86] drm/bridge: nxp: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 37/86] drm/bridge: panel: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 38/86] drm/bridge: sii902x: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 39/86] drm/bridge: simple-bridge: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 40/86] drm/bridge: synopsys: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 41/86] drm/bridge: tc358767: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 42/86] drm/bridge: ti: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 43/86] drm/display: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 44/86] drm: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 45/86] drm/exynos: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 46/86] drm/fsl-dcu: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 47/86] drm/gud: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 48/86] drm/hisilicon: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 49/86] drm/hyperv: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 50/86] drm/i2c: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 51/86] drm/i915: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 52/86] drm/imx: " Sam Ravnborg via B4 Submission Endpoint
2023-01-23  9:26   ` Philipp Zabel
2023-01-21 20:08 ` [PATCH 53/86] drm/ingenic: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 54/86] drm/kmb: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 55/86] drm/logicvc: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 56/86] drm/mcde: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 57/86] drm/mediatek: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 58/86] drm/meson: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 59/86] drm/mgag200: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 60/86] drm/msm: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 61/86] drm/mxsfb: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 62/86] drm/nouveau: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 63/86] drm/omapdrm: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 64/86] drm/qxl: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 65/86] drm/rcar-du: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 66/86] drm/rockchip: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 67/86] drm/solomon: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 68/86] drm/sprd: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 69/86] drm/sti: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 70/86] drm/stm: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 71/86] drm/sun4i: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 72/86] drm/tegra: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 73/86] drm/tests: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 74/86] drm/tidss: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 75/86] drm/tilcdc: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 76/86] drm/tiny: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 77/86] drm/udl: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 78/86] drm/vboxvideo: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 79/86] drm/vc4: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 80/86] drm/virtio: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:08 ` [PATCH 81/86] drm/vkms: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:09 ` [PATCH 82/86] drm/vmwgfx: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:09 ` [PATCH 83/86] drm/xen: " Sam Ravnborg via B4 Submission Endpoint
2023-01-21 20:09 ` [PATCH 84/86] drm/drm_atomic_helper: Minimize include footprint Sam Ravnborg via B4 Submission Endpoint
2023-01-23  7:59   ` Thomas Zimmermann
2023-01-21 20:09 ` [PATCH 85/86] drm: move drm_timeout_abs_to_jiffies to drm_util Sam Ravnborg via B4 Submission Endpoint
2023-01-23  8:57   ` Thomas Zimmermann
2023-01-23 20:46     ` Sam Ravnborg
2023-01-24 11:25       ` Thomas Zimmermann
2023-01-21 20:09 ` [PATCH 86/86] drm: Move drm_get_panel_orientation_quirk prototype to drm_panel Sam Ravnborg via B4 Submission Endpoint
2023-01-23  9:00 ` [PATCH 00/86] drm: Header file maintenance Thomas Zimmermann
2023-01-23 20:22   ` Sam Ravnborg

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