From: kernel test robot <lkp@intel.com>
To: Sreenath Vijayan <sreenath.vijayan@sony.com>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
linux-serial@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Shimoyashiki Taichi <taichi.shimoyashiki@sony.com>,
John Ogness <john.ogness@linutronix.de>
Subject: [tty:tty-testing 28/29] include/linux/printk.h:275:13: error: unused function 'dump_printk_buffer'
Date: Wed, 7 Feb 2024 12:22:40 +0800 [thread overview]
Message-ID: <202402071252.Zj78sTXN-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing
head: 014e10bea593b963574d607faa34e7eaaad3c02b
commit: 558367b641b3802572132e7ed865f5eb887c41ea [28/29] printk: Add function to dump printk buffer directly to consoles
config: i386-buildonly-randconfig-006-20240207 (https://download.01.org/0day-ci/archive/20240207/202402071252.Zj78sTXN-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/20240207/202402071252.Zj78sTXN-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/202402071252.Zj78sTXN-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from lib/test_bitops.c:9:
In file included from include/linux/module.h:13:
In file included from include/linux/stat.h:19:
In file included from include/linux/time.h:60:
In file included from include/linux/time32.h:13:
In file included from include/linux/timex.h:67:
In file included from arch/x86/include/asm/timex.h:5:
In file included from arch/x86/include/asm/processor.h:23:
In file included from arch/x86/include/asm/msr.h:11:
In file included from arch/x86/include/asm/cpumask.h:5:
In file included from include/linux/cpumask.h:10:
In file included from include/linux/kernel.h:31:
>> include/linux/printk.h:275:13: error: unused function 'dump_printk_buffer' [-Werror,-Wunused-function]
275 | static void dump_printk_buffer(void)
| ^~~~~~~~~~~~~~~~~~
1 error generated.
vim +/dump_printk_buffer +275 include/linux/printk.h
268
269 static inline void dump_stack(void)
270 {
271 }
272 static inline void printk_trigger_flush(void)
273 {
274 }
> 275 static void dump_printk_buffer(void)
276 {
277 }
278 #endif
279
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next reply other threads:[~2024-02-07 4:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-07 4:22 kernel test robot [this message]
2024-02-07 9:51 ` [tty:tty-testing 28/29] include/linux/printk.h:275:13: error: unused function 'dump_printk_buffer' Greg Kroah-Hartman
2024-02-07 10:27 ` Sreenath Vijayan
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