linux-kernel - Re: [PATCH v6 1/2] platform/chrome: Protect cros_ec

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Message-ID: <202511071425.qwhK2D9r-lkp@intel.com>
Date: Fri, 7 Nov 2025 15:07:52 +0800
From: kernel test robot <lkp@...el.com>
To: Tzung-Bi Shih <tzungbi@...nel.org>, Benson Leung <bleung@...omium.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	"Rafael J . Wysocki" <rafael@...nel.org>,
	Danilo Krummrich <dakr@...nel.org>
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
	Jonathan Corbet <corbet@....net>,
	Shuah Khan <skhan@...uxfoundation.org>, linux-doc@...r.kernel.org,
	linux-kernel@...r.kernel.org, chrome-platform@...ts.linux.dev,
	linux-kselftest@...r.kernel.org, tzungbi@...nel.org,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Bartosz Golaszewski <brgl@...ev.pl>,
	Wolfram Sang <wsa-dev@...g-engineering.com>,
	Simona Vetter <simona.vetter@...ll.ch>,
	Dan Williams <dan.j.williams@...el.com>,
	Jason Gunthorpe <jgg@...dia.com>
Subject: Re: [PATCH v6 1/2] platform/chrome: Protect cros_ec_device lifecycle
 with revocable

Hi Tzung-Bi,

kernel test robot noticed the following build errors:

[auto build test ERROR on chrome-platform/for-next]
[also build test ERROR on chrome-platform/for-firmware-next driver-core/driver-core-testing driver-core/driver-core-next driver-core/driver-core-linus linus/master v6.18-rc4 next-20251107]
[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/Tzung-Bi-Shih/platform-chrome-Protect-cros_ec_device-lifecycle-with-revocable/20251106-233349
base:   https://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git for-next
patch link:    https://lore.kernel.org/r/20251106152602.11814-2-tzungbi%40kernel.org
patch subject: [PATCH v6 1/2] platform/chrome: Protect cros_ec_device lifecycle with revocable
config: hexagon-randconfig-002-20251107 (https://download.01.org/0day-ci/archive/20251107/202511071425.qwhK2D9r-lkp@intel.com/config)
compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project d2625a438020ad35330cda29c3def102c1687b1b)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251107/202511071425.qwhK2D9r-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/202511071425.qwhK2D9r-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from drivers/i2c/busses/i2c-cros-ec-tunnel.c:10:
>> include/linux/platform_data/cros_ec_proto.h:15:10: fatal error: 'linux/revocable.h' file not found
      15 | #include <linux/revocable.h>
         |          ^~~~~~~~~~~~~~~~~~~
   1 error generated.


vim +15 include/linux/platform_data/cros_ec_proto.h

    10	
    11	#include <linux/device.h>
    12	#include <linux/lockdep_types.h>
    13	#include <linux/mutex.h>
    14	#include <linux/notifier.h>
  > 15	#include <linux/revocable.h>
    16	

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