From: kernel test robot <lkp@intel.com>
To: Ian Abbott <abbotti@mev.co.uk>, linux-fpga@vger.kernel.org
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
Moritz Fischer <mdf@kernel.org>, Xu Yilun <yilun.xu@intel.com>,
Tom Rix <trix@redhat.com>,
linux-kernel@vger.kernel.org, Ian Abbott <abbotti@mev.co.uk>
Subject: Re: [PATCH 1/4] fpga: altera-pr-ip: Add dummy definitions of API functions
Date: Wed, 5 Nov 2025 15:39:04 +0800 [thread overview]
Message-ID: <202511051539.q44jggF0-lkp@intel.com> (raw)
In-Reply-To: <20251104153013.154463-2-abbotti@mev.co.uk>
Hi Ian,
kernel test robot noticed the following build errors:
[auto build test ERROR on linus/master]
[also build test ERROR on v6.18-rc4 next-20251104]
[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/Ian-Abbott/fpga-altera-pr-ip-Add-dummy-definitions-of-API-functions/20251105-000956
base: linus/master
patch link: https://lore.kernel.org/r/20251104153013.154463-2-abbotti%40mev.co.uk
patch subject: [PATCH 1/4] fpga: altera-pr-ip: Add dummy definitions of API functions
config: arm64-randconfig-001-20251105 (https://download.01.org/0day-ci/archive/20251105/202511051539.q44jggF0-lkp@intel.com/config)
compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251105/202511051539.q44jggF0-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/202511051539.q44jggF0-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from drivers/fpga/altera-pr-ip-core.c:11:
>> include/linux/fpga/altera-pr-ip-core.h:11:2: error: unterminated conditional directive
11 | #ifndef _ALT_PR_IP_CORE_H
| ^
In file included from drivers/fpga/altera-pr-ip-core.c:12:
In file included from include/linux/fpga/fpga-mgr.h:12:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:20:
In file included from include/linux/elf.h:6:
In file included from arch/arm64/include/asm/elf.h:141:
In file included from include/linux/fs.h:34:
In file included from include/linux/percpu-rwsem.h:7:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:98:11: warning: array index 3 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds]
98 | return (set->sig[3] | set->sig[2] |
| ^ ~
include/uapi/asm-generic/signal.h:62:2: note: array 'sig' declared here
62 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from drivers/fpga/altera-pr-ip-core.c:12:
In file included from include/linux/fpga/fpga-mgr.h:12:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:20:
In file included from include/linux/elf.h:6:
In file included from arch/arm64/include/asm/elf.h:141:
In file included from include/linux/fs.h:34:
In file included from include/linux/percpu-rwsem.h:7:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:98:25: warning: array index 2 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds]
98 | return (set->sig[3] | set->sig[2] |
| ^ ~
include/uapi/asm-generic/signal.h:62:2: note: array 'sig' declared here
62 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from drivers/fpga/altera-pr-ip-core.c:12:
In file included from include/linux/fpga/fpga-mgr.h:12:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:20:
In file included from include/linux/elf.h:6:
In file included from arch/arm64/include/asm/elf.h:141:
In file included from include/linux/fs.h:34:
In file included from include/linux/percpu-rwsem.h:7:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:99:4: warning: array index 1 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds]
99 | set->sig[1] | set->sig[0]) == 0;
| ^ ~
include/uapi/asm-generic/signal.h:62:2: note: array 'sig' declared here
62 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from drivers/fpga/altera-pr-ip-core.c:12:
In file included from include/linux/fpga/fpga-mgr.h:12:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:20:
In file included from include/linux/elf.h:6:
In file included from arch/arm64/include/asm/elf.h:141:
In file included from include/linux/fs.h:34:
In file included from include/linux/percpu-rwsem.h:7:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:101:11: warning: array index 1 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds]
101 | return (set->sig[1] | set->sig[0]) == 0;
| ^ ~
include/uapi/asm-generic/signal.h:62:2: note: array 'sig' declared here
62 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from drivers/fpga/altera-pr-ip-core.c:12:
In file included from include/linux/fpga/fpga-mgr.h:12:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:20:
In file included from include/linux/elf.h:6:
In file included from arch/arm64/include/asm/elf.h:141:
In file included from include/linux/fs.h:34:
In file included from include/linux/percpu-rwsem.h:7:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:114:11: warning: array index 3 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds]
114 | return (set1->sig[3] == set2->sig[3]) &&
| ^ ~
include/uapi/asm-generic/signal.h:62:2: note: array 'sig' declared here
62 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from drivers/fpga/altera-pr-ip-core.c:12:
In file included from include/linux/fpga/fpga-mgr.h:12:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:20:
In file included from include/linux/elf.h:6:
In file included from arch/arm64/include/asm/elf.h:141:
--
In file included from altera-pr-ip-core.c:11:
>> include/linux/fpga/altera-pr-ip-core.h:11:2: error: unterminated conditional directive
11 | #ifndef _ALT_PR_IP_CORE_H
| ^
In file included from altera-pr-ip-core.c:12:
In file included from include/linux/fpga/fpga-mgr.h:12:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:20:
In file included from include/linux/elf.h:6:
In file included from arch/arm64/include/asm/elf.h:141:
In file included from include/linux/fs.h:34:
In file included from include/linux/percpu-rwsem.h:7:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:98:11: warning: array index 3 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds]
98 | return (set->sig[3] | set->sig[2] |
| ^ ~
include/uapi/asm-generic/signal.h:62:2: note: array 'sig' declared here
62 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from altera-pr-ip-core.c:12:
In file included from include/linux/fpga/fpga-mgr.h:12:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:20:
In file included from include/linux/elf.h:6:
In file included from arch/arm64/include/asm/elf.h:141:
In file included from include/linux/fs.h:34:
In file included from include/linux/percpu-rwsem.h:7:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:98:25: warning: array index 2 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds]
98 | return (set->sig[3] | set->sig[2] |
| ^ ~
include/uapi/asm-generic/signal.h:62:2: note: array 'sig' declared here
62 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from altera-pr-ip-core.c:12:
In file included from include/linux/fpga/fpga-mgr.h:12:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:20:
In file included from include/linux/elf.h:6:
In file included from arch/arm64/include/asm/elf.h:141:
In file included from include/linux/fs.h:34:
In file included from include/linux/percpu-rwsem.h:7:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:99:4: warning: array index 1 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds]
99 | set->sig[1] | set->sig[0]) == 0;
| ^ ~
include/uapi/asm-generic/signal.h:62:2: note: array 'sig' declared here
62 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from altera-pr-ip-core.c:12:
In file included from include/linux/fpga/fpga-mgr.h:12:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:20:
In file included from include/linux/elf.h:6:
In file included from arch/arm64/include/asm/elf.h:141:
In file included from include/linux/fs.h:34:
In file included from include/linux/percpu-rwsem.h:7:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:101:11: warning: array index 1 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds]
101 | return (set->sig[1] | set->sig[0]) == 0;
| ^ ~
include/uapi/asm-generic/signal.h:62:2: note: array 'sig' declared here
62 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from altera-pr-ip-core.c:12:
In file included from include/linux/fpga/fpga-mgr.h:12:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:20:
In file included from include/linux/elf.h:6:
In file included from arch/arm64/include/asm/elf.h:141:
In file included from include/linux/fs.h:34:
In file included from include/linux/percpu-rwsem.h:7:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:114:11: warning: array index 3 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds]
114 | return (set1->sig[3] == set2->sig[3]) &&
| ^ ~
include/uapi/asm-generic/signal.h:62:2: note: array 'sig' declared here
62 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from altera-pr-ip-core.c:12:
In file included from include/linux/fpga/fpga-mgr.h:12:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:20:
In file included from include/linux/elf.h:6:
In file included from arch/arm64/include/asm/elf.h:141:
vim +11 include/linux/fpga/altera-pr-ip-core.h
d201cc17a8a31cc Matthew Gerlach 2017-03-23 @11 #ifndef _ALT_PR_IP_CORE_H
d201cc17a8a31cc Matthew Gerlach 2017-03-23 12 #define _ALT_PR_IP_CORE_H
d201cc17a8a31cc Matthew Gerlach 2017-03-23 13 #include <linux/io.h>
961ea9f518b4061 Ian Abbott 2025-11-04 14 #include <asm/errno.h>
d201cc17a8a31cc Matthew Gerlach 2017-03-23 15
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2025-11-05 7:39 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-04 15:27 [PATCH 0/4] fpga: Add dummy definitions of API functions Ian Abbott
2025-11-04 15:27 ` [PATCH 1/4] fpga: altera-pr-ip: " Ian Abbott
2025-11-05 7:17 ` kernel test robot
2025-11-05 7:39 ` kernel test robot [this message]
2025-11-04 15:27 ` [PATCH 2/4] fpga: bridge: " Ian Abbott
2025-11-05 9:13 ` kernel test robot
2025-11-04 15:27 ` [PATCH 3/4] fpga: manager: " Ian Abbott
2025-11-04 15:27 ` [PATCH 4/4] fpga: region: " Ian Abbott
2025-11-05 1:47 ` [PATCH 0/4] fpga: " Xu Yilun
2025-11-05 10:37 ` Ian Abbott
2025-11-05 14:08 ` Xu Yilun
2025-11-05 12:31 ` [PATCH v2 " Ian Abbott
2025-11-05 12:31 ` [PATCH v2 1/4] fpga: altera-pr-ip: " Ian Abbott
2025-11-05 12:31 ` [PATCH v2 2/4] fpga: bridge: " Ian Abbott
2025-11-05 12:31 ` [PATCH v2 3/4] fpga: manager: " Ian Abbott
2025-11-05 12:31 ` [PATCH v2 4/4] fpga: region: " Ian Abbott
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