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Date:   Sat, 23 Jul 2022 00:35:13 +0800
From:   kernel test robot <lkp@intel.com>
To:     "Peng Fan (OSS)" <peng.fan@oss.nxp.com>, robh+dt@kernel.org,
        krzysztof.kozlowski+dt@linaro.org, shawnguo@kernel.org,
        s.hauer@pengutronix.de, l.stach@pengutronix.de
Cc:     llvm@lists.linux.dev, kbuild-all@lists.01.org,
        kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
        laurent.pinchart@ideasonboard.com, marex@denx.de,
        paul.elder@ideasonboard.com, aford173@gmail.com,
        Markus.Niebel@ew.tq-group.com, alexander.stein@ew.tq-group.com,
        devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-kernel@vger.kernel.org, aisheng.dong@nxp.com,
        Peng Fan <peng.fan@nxp.com>
Subject: Re: [PATCH V4 5/8] soc: imx: add i.MX8MP HDMI blk ctrl HDCP/HRV
Message-ID: <202207230052.uIae3wom-lkp@intel.com>
References: <20220722125730.3428017-6-peng.fan@oss.nxp.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
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In-Reply-To: <20220722125730.3428017-6-peng.fan@oss.nxp.com>
Precedence: bulk

Hi "Peng,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on shawnguo/for-next]
[also build test ERROR on linus/master v5.19-rc7 next-20220722]
[cannot apply to robh/for-next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Peng-Fan-OSS/imx-add-i-MX8MP-hdmi-blk-ctrl-hdcp-hrv-and-vpu-blk-ctrl/20220722-205748
base:   https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git for-next
config: arm-buildonly-randconfig-r004-20220722 (https://download.01.org/0day-ci/archive/20220723/202207230052.uIae3wom-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 72686d68c137551cce816416190a18d45b4d4e2a)
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 arm cross compiling tool for clang build
        # apt-get install binutils-arm-linux-gnueabi
        # https://github.com/intel-lab-lkp/linux/commit/9f38a755e912ffee8cd2b25002016da6e121f448
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Peng-Fan-OSS/imx-add-i-MX8MP-hdmi-blk-ctrl-hdcp-hrv-and-vpu-blk-ctrl/20220722-205748
        git checkout 9f38a755e912ffee8cd2b25002016da6e121f448
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash drivers/soc/imx/

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

All errors (new ones prefixed by >>):

>> drivers/soc/imx/imx8mp-blk-ctrl.c:375:4: error: field designator 'path_names' does not refer to any field in type 'const struct imx8mp_blk_ctrl_domain_data'
                   .path_names = (const char *[]){"hrv"},
                    ^
>> drivers/soc/imx/imx8mp-blk-ctrl.c:376:4: error: field designator 'num_paths' does not refer to any field in type 'const struct imx8mp_blk_ctrl_domain_data'
                   .num_paths = 1,
                    ^
   drivers/soc/imx/imx8mp-blk-ctrl.c:383:4: error: field designator 'path_names' does not refer to any field in type 'const struct imx8mp_blk_ctrl_domain_data'
                   .path_names = (const char *[]){"hdcp"},
                    ^
   drivers/soc/imx/imx8mp-blk-ctrl.c:384:4: error: field designator 'num_paths' does not refer to any field in type 'const struct imx8mp_blk_ctrl_domain_data'
                   .num_paths = 1,
                    ^
>> drivers/soc/imx/imx8mp-blk-ctrl.c:394:17: error: invalid application of 'sizeof' to an incomplete type 'const struct imx8mp_blk_ctrl_domain_data[]'
           .num_domains = ARRAY_SIZE(imx8mp_hdmi_domain_data),
                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/kernel.h:55:32: note: expanded from macro 'ARRAY_SIZE'
   #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
                                  ^~~~~
   5 errors generated.


vim +375 drivers/soc/imx/imx8mp-blk-ctrl.c

   326	
   327	static const struct imx8mp_blk_ctrl_domain_data imx8mp_hdmi_domain_data[] = {
   328		[IMX8MP_HDMIBLK_PD_IRQSTEER] = {
   329			.name = "hdmiblk-irqsteer",
   330			.clk_names = (const char *[]){ "apb" },
   331			.num_clks = 1,
   332			.gpc_name = "irqsteer",
   333		},
   334		[IMX8MP_HDMIBLK_PD_LCDIF] = {
   335			.name = "hdmiblk-lcdif",
   336			.clk_names = (const char *[]){ "axi", "apb" },
   337			.num_clks = 2,
   338			.gpc_name = "lcdif",
   339		},
   340		[IMX8MP_HDMIBLK_PD_PAI] = {
   341			.name = "hdmiblk-pai",
   342			.clk_names = (const char *[]){ "apb" },
   343			.num_clks = 1,
   344			.gpc_name = "pai",
   345		},
   346		[IMX8MP_HDMIBLK_PD_PVI] = {
   347			.name = "hdmiblk-pvi",
   348			.clk_names = (const char *[]){ "apb" },
   349			.num_clks = 1,
   350			.gpc_name = "pvi",
   351		},
   352		[IMX8MP_HDMIBLK_PD_TRNG] = {
   353			.name = "hdmiblk-trng",
   354			.clk_names = (const char *[]){ "apb" },
   355			.num_clks = 1,
   356			.gpc_name = "trng",
   357		},
   358		[IMX8MP_HDMIBLK_PD_HDMI_TX] = {
   359			.name = "hdmiblk-hdmi-tx",
   360			.clk_names = (const char *[]){ "apb", "ref_266m" },
   361			.num_clks = 2,
   362			.gpc_name = "hdmi-tx",
   363		},
   364		[IMX8MP_HDMIBLK_PD_HDMI_TX_PHY] = {
   365			.name = "hdmiblk-hdmi-tx-phy",
   366			.clk_names = (const char *[]){ "apb", "ref_24m" },
   367			.num_clks = 2,
   368			.gpc_name = "hdmi-tx-phy",
   369		},
   370		[IMX8MP_HDMIBLK_PD_HRV] = {
   371			.name = "hdmiblk-hrv",
   372			.clk_names = (const char *[]){ "axi", "apb" },
   373			.num_clks = 2,
   374			.gpc_name = "hrv",
 > 375			.path_names = (const char *[]){"hrv"},
 > 376			.num_paths = 1,
   377		},
   378		[IMX8MP_HDMIBLK_PD_HDCP] = {
   379			.name = "hdmiblk-hdcp",
   380			.clk_names = (const char *[]){ "axi", "apb" },
   381			.num_clks = 2,
   382			.gpc_name = "hdcp",
   383			.path_names = (const char *[]){"hdcp"},
   384			.num_paths = 1,
   385		},
   386	};
   387	
   388	static const struct imx8mp_blk_ctrl_data imx8mp_hdmi_blk_ctl_dev_data = {
   389		.max_reg = 0x23c,
   390		.power_on = imx8mp_hdmi_blk_ctrl_power_on,
   391		.power_off = imx8mp_hdmi_blk_ctrl_power_off,
   392		.power_notifier_fn = imx8mp_hdmi_power_notifier,
   393		.domains = imx8mp_hdmi_domain_data,
 > 394		.num_domains = ARRAY_SIZE(imx8mp_hdmi_domain_data),
   395	};
   396	

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