Re: [PATCH v6 1/7] i3c: master: Expose the APIs to support I3C hub

From: kernel test robot <lkp@intel.com>
To: Lakshay Piplani <lakshay.piplani@nxp.com>,
	linux-kernel@vger.kernel.org, linux-i3c@lists.infradead.org,
	alexandre.belloni@bootlin.com, krzk+dt@kernel.org,
	robh@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org,
	broonie@kernel.org, lee@kernel.org, Frank.Li@nxp.com,
	lgirdwood@gmail.com
Cc: oe-kbuild-all@lists.linux.dev, vikash.bansal@nxp.com,
	priyanka.jain@nxp.com, aman.kumarpandey@nxp.com,
	lakshay.piplani@nxp.com
Subject: Re: [PATCH v6 1/7] i3c: master: Expose the APIs to support I3C hub
Date: Tue, 10 Mar 2026 22:40:02 +0800	[thread overview]
Message-ID: <202603102243.IVWJtjqQ-lkp@intel.com> (raw)
In-Reply-To: <20260310065727.3759342-1-lakshay.piplani@nxp.com>

Hi Lakshay,

kernel test robot noticed the following build warnings:

[auto build test WARNING on i3c/i3c/next]
[also build test WARNING on lee-mfd/for-mfd-next broonie-regulator/for-next linus/master lee-mfd/for-mfd-fixes v7.0-rc3 next-20260309]
[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/Lakshay-Piplani/i3c-master-Add-the-APIs-to-support-I3C-hub/20260310-150040
base:   https://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git i3c/next
patch link:    https://lore.kernel.org/r/20260310065727.3759342-1-lakshay.piplani%40nxp.com
patch subject: [PATCH v6 1/7] i3c: master: Expose the APIs to support I3C hub
config: loongarch-randconfig-001-20260310 (https://download.01.org/0day-ci/archive/20260310/202603102243.IVWJtjqQ-lkp@intel.com/config)
compiler: loongarch64-linux-gcc (GCC) 13.4.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260310/202603102243.IVWJtjqQ-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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202603102243.IVWJtjqQ-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: drivers/i3c/master.c:3197 expecting prototype for i3c_dev_disable_ibi(). Prototype was for i3c_dev_disable_ibi_locked() instead
>> Warning: drivers/i3c/master.c:3263 expecting prototype for i3c_dev_request_ibi(). Prototype was for i3c_dev_request_ibi_locked() instead
>> Warning: drivers/i3c/master.c:3312 expecting prototype for i3c_dev_free_ibi(). Prototype was for i3c_dev_free_ibi_locked() instead

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