drivers/firmware/broadcom/tee_bnxt_fw.c:62: warning: Function parameter or struct member 'fw_shm_pool' not described in 'tee_bnxt_fw_private'

From: kernel test robot
Date: Sun Dec 22 2024 - 17:13:57 EST


tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: bcde95ce32b666478d6737219caa4f8005a8f201
commit: 951cd3a0866d29cb9c01ebc1d9c17590e598226e firmware: include drivers/firmware/Kconfig unconditionally
date: 3 years, 3 months ago
config: hexagon-allmodconfig (https://download.01.org/0day-ci/archive/20241223/202412230640.Xkdah4yq-lkp@xxxxxxxxx/config)
compiler: clang version 20.0.0git (https://github.com/llvm/llvm-project 9daf10ff8f29ba3a88a105aaa9d2379c21b77d35)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241223/202412230640.Xkdah4yq-lkp@xxxxxxxxx/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@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202412230640.Xkdah4yq-lkp@xxxxxxxxx/

All warnings (new ones prefixed by >>):

>> drivers/firmware/broadcom/tee_bnxt_fw.c:62: warning: Function parameter or struct member 'fw_shm_pool' not described in 'tee_bnxt_fw_private'
--
>> drivers/firmware/broadcom/bcm47xx_nvram.c:41: warning: Function parameter or struct member 'nvram' not described in 'bcm47xx_nvram_is_valid'
>> drivers/firmware/broadcom/bcm47xx_nvram.c:49: warning: Function parameter or struct member 'nvram_start' not described in 'bcm47xx_nvram_copy'
>> drivers/firmware/broadcom/bcm47xx_nvram.c:49: warning: Function parameter or struct member 'res_size' not described in 'bcm47xx_nvram_copy'
>> drivers/firmware/broadcom/bcm47xx_nvram.c:73: warning: Function parameter or struct member 'flash_start' not described in 'bcm47xx_nvram_find_and_copy'
>> drivers/firmware/broadcom/bcm47xx_nvram.c:73: warning: Function parameter or struct member 'res_size' not described in 'bcm47xx_nvram_find_and_copy'


vim +62 drivers/firmware/broadcom/tee_bnxt_fw.c

246880958ac939 Vikas Gupta 2019-10-31 50
246880958ac939 Vikas Gupta 2019-10-31 51 /**
246880958ac939 Vikas Gupta 2019-10-31 52 * struct tee_bnxt_fw_private - OP-TEE bnxt private data
246880958ac939 Vikas Gupta 2019-10-31 53 * @dev: OP-TEE based bnxt device.
246880958ac939 Vikas Gupta 2019-10-31 54 * @ctx: OP-TEE context handler.
246880958ac939 Vikas Gupta 2019-10-31 55 * @session_id: TA session identifier.
246880958ac939 Vikas Gupta 2019-10-31 56 */
246880958ac939 Vikas Gupta 2019-10-31 57 struct tee_bnxt_fw_private {
246880958ac939 Vikas Gupta 2019-10-31 58 struct device *dev;
246880958ac939 Vikas Gupta 2019-10-31 59 struct tee_context *ctx;
246880958ac939 Vikas Gupta 2019-10-31 60 u32 session_id;
246880958ac939 Vikas Gupta 2019-10-31 61 struct tee_shm *fw_shm_pool;
246880958ac939 Vikas Gupta 2019-10-31 @62 };
246880958ac939 Vikas Gupta 2019-10-31 63

:::::: The code at line 62 was first introduced by commit
:::::: 246880958ac93989c97c73ae1e60b78b4c4c88c5 firmware: broadcom: add OP-TEE based BNXT f/w manager

:::::: TO: Vikas Gupta <vikas.gupta@xxxxxxxxxxxx>
:::::: CC: David S. Miller <davem@xxxxxxxxxxxxx>

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