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Message-ID: <202503081652.V24IMXGL-lkp@intel.com>
Date: Sat, 8 Mar 2025 16:33:34 +0800
From: kernel test robot <lkp@...el.com>
To: Tommaso Merciai <tommaso.merciai.xr@...renesas.com>,
tomm.merciai@...il.com
Cc: oe-kbuild-all@...ts.linux.dev, linux-renesas-soc@...r.kernel.org,
linux-media@...r.kernel.org, biju.das.jz@...renesas.com,
prabhakar.mahadev-lad.rj@...renesas.com,
Tommaso Merciai <tommaso.merciai.xr@...renesas.com>,
Mauro Carvalho Chehab <mchehab@...nel.org>,
Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Geert Uytterhoeven <geert+renesas@...der.be>,
Magnus Damm <magnus.damm@...il.com>,
Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>,
Hans Verkuil <hverkuil@...all.nl>,
Uwe Kleine-König <u.kleine-koenig@...libre.com>,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 11/17] media: rzg2l-cru: Add register mapping support
Hi Tommaso,
kernel test robot noticed the following build errors:
[auto build test ERROR on robh/for-next]
[also build test ERROR on linus/master v6.14-rc5 next-20250307]
[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/Tommaso-Merciai/media-dt-bindings-renesas-rzg2l-csi2-Document-Renesas-RZ-V2H-P-SoC/20250304-002513
base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link: https://lore.kernel.org/r/20250303160834.3493507-12-tommaso.merciai.xr%40bp.renesas.com
patch subject: [PATCH v4 11/17] media: rzg2l-cru: Add register mapping support
config: sh-randconfig-r112-20250308 (https://download.01.org/0day-ci/archive/20250308/202503081652.V24IMXGL-lkp@intel.com/config)
compiler: sh4-linux-gcc (GCC) 14.2.0
reproduce: (https://download.01.org/0day-ci/archive/20250308/202503081652.V24IMXGL-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/202503081652.V24IMXGL-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from <command-line>:
drivers/media/platform/renesas/rzg2l-cru/rzg2l-video.c: In function '__rzg2l_cru_write_constant':
>> include/linux/compiler_types.h:542:45: error: call to '__compiletime_assert_304' declared with attribute error: BUILD_BUG_ON failed: offset >= RZG2L_CRU_MAX_REG
542 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:523:25: note: in definition of macro '__compiletime_assert'
523 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:542:9: note: in expansion of macro '_compiletime_assert'
542 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:9: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
drivers/media/platform/renesas/rzg2l-cru/rzg2l-video.c:80:9: note: in expansion of macro 'BUILD_BUG_ON'
80 | BUILD_BUG_ON(offset >= RZG2L_CRU_MAX_REG);
| ^~~~~~~~~~~~
--
In file included from <command-line>:
rzg2l-video.c: In function '__rzg2l_cru_write_constant':
>> include/linux/compiler_types.h:542:45: error: call to '__compiletime_assert_304' declared with attribute error: BUILD_BUG_ON failed: offset >= RZG2L_CRU_MAX_REG
542 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:523:25: note: in definition of macro '__compiletime_assert'
523 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:542:9: note: in expansion of macro '_compiletime_assert'
542 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:9: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
rzg2l-video.c:80:9: note: in expansion of macro 'BUILD_BUG_ON'
80 | BUILD_BUG_ON(offset >= RZG2L_CRU_MAX_REG);
| ^~~~~~~~~~~~
vim +/__compiletime_assert_304 +542 include/linux/compiler_types.h
eb5c2d4b45e3d2d Will Deacon 2020-07-21 528
eb5c2d4b45e3d2d Will Deacon 2020-07-21 529 #define _compiletime_assert(condition, msg, prefix, suffix) \
eb5c2d4b45e3d2d Will Deacon 2020-07-21 530 __compiletime_assert(condition, msg, prefix, suffix)
eb5c2d4b45e3d2d Will Deacon 2020-07-21 531
eb5c2d4b45e3d2d Will Deacon 2020-07-21 532 /**
eb5c2d4b45e3d2d Will Deacon 2020-07-21 533 * compiletime_assert - break build and emit msg if condition is false
eb5c2d4b45e3d2d Will Deacon 2020-07-21 534 * @condition: a compile-time constant condition to check
eb5c2d4b45e3d2d Will Deacon 2020-07-21 535 * @msg: a message to emit if condition is false
eb5c2d4b45e3d2d Will Deacon 2020-07-21 536 *
eb5c2d4b45e3d2d Will Deacon 2020-07-21 537 * In tradition of POSIX assert, this macro will break the build if the
eb5c2d4b45e3d2d Will Deacon 2020-07-21 538 * supplied condition is *false*, emitting the supplied error message if the
eb5c2d4b45e3d2d Will Deacon 2020-07-21 539 * compiler has support to do so.
eb5c2d4b45e3d2d Will Deacon 2020-07-21 540 */
eb5c2d4b45e3d2d Will Deacon 2020-07-21 541 #define compiletime_assert(condition, msg) \
eb5c2d4b45e3d2d Will Deacon 2020-07-21 @542 _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
eb5c2d4b45e3d2d Will Deacon 2020-07-21 543
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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