linux-kernel - Re: [PATCH v23 3/7] firmware: imx: add driver for NXP EdgeLock Enclave

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Message-ID: <202512220932.Gu4LnMge-lkp@intel.com>
Date: Mon, 22 Dec 2025 10:03:00 +0800
From: kernel test robot <lkp@...el.com>
To: Pankaj Gupta <pankaj.gupta@....com>, Jonathan Corbet <corbet@....net>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>, Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>
Cc: oe-kbuild-all@...ts.linux.dev, linux-doc@...r.kernel.org,
	linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
	imx@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org,
	Frank Li <Frank.Li@....com>
Subject: Re: [PATCH v23 3/7] firmware: imx: add driver for NXP EdgeLock
 Enclave

Hi Pankaj,

kernel test robot noticed the following build errors:

[auto build test ERROR on 4a26e7032d7d57c998598c08a034872d6f0d3945]

url:    https://github.com/intel-lab-lkp/linux/commits/Pankaj-Gupta/Documentation-firmware-add-imx-se-to-other_interfaces/20251219-132830
base:   4a26e7032d7d57c998598c08a034872d6f0d3945
patch link:    https://lore.kernel.org/r/20251219-imx-se-if-v23-3-5c6773d00318%40nxp.com
patch subject: [PATCH v23 3/7] firmware: imx: add driver for NXP EdgeLock Enclave
config: xtensa-randconfig-001-20251221 (https://download.01.org/0day-ci/archive/20251222/202512220932.Gu4LnMge-lkp@intel.com/config)
compiler: xtensa-linux-gcc (GCC) 8.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251222/202512220932.Gu4LnMge-lkp@intel.com/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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202512220932.Gu4LnMge-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from drivers/firmware/imx/ele_base_msg.h:14,
                    from drivers/firmware/imx/ele_common.c:6:
   drivers/firmware/imx/ele_common.c: In function 'se_val_rsp_hdr_n_status':
>> drivers/firmware/imx/se_ctrl.h:16:25: error: implicit declaration of function 'FIELD_GET' [-Werror=implicit-function-declaration]
    #define RES_STATUS(x)   FIELD_GET(0x000000ff, x)
                            ^~~~~~~~~
   drivers/firmware/imx/ele_common.c:241:11: note: in expansion of macro 'RES_STATUS'
     status = RES_STATUS(msg->data[0]);
              ^~~~~~~~~~
   cc1: some warnings being treated as errors
--
   drivers/firmware/imx/se_ctrl.c: In function 'get_se_soc_info':
>> drivers/firmware/imx/se_ctrl.c:168:6: error: implicit declaration of function 'FIELD_GET' [-Werror=implicit-function-declaration]
     if (FIELD_GET(DEV_GETINFO_MIN_VER_MASK, var_se_info.soc_rev))
         ^~~~~~~~~
   At top level:
   drivers/firmware/imx/se_ctrl.c:374:12: warning: 'se_resume' defined but not used [-Wunused-function]
    static int se_resume(struct device *dev)
               ^~~~~~~~~
   drivers/firmware/imx/se_ctrl.c:357:12: warning: 'se_suspend' defined but not used [-Wunused-function]
    static int se_suspend(struct device *dev)
               ^~~~~~~~~~
   cc1: some warnings being treated as errors


vim +/FIELD_GET +16 drivers/firmware/imx/se_ctrl.h

    15	
  > 16	#define RES_STATUS(x)			FIELD_GET(0x000000ff, x)
    17	#define MAX_NVM_MSG_LEN			(256)
    18	#define MESSAGING_VERSION_6		0x6
    19	#define MESSAGING_VERSION_7		0x7
    20	

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