Building the Linux kernel with Clang and LLVM
 help / color / mirror / Atom feed
* [frederic-dynticks:core/hotplug 45/49] kernel/irq_work.c:184:44: warning: omitting the parameter name in a function definition is a C23 extension
@ 2026-10-18 23:18 kernel test robot
  0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2026-10-18 23:18 UTC (permalink / raw)
  To: Frederic Weisbecker; +Cc: llvm, oe-kbuild-all

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks.git core/hotplug
head:   6cbb08c40db1f93e15aaef964883729494f3a478
commit: 8b3cdb229529280585c5ac39daa446e735bce900 [45/49] irq_work: Introduce irq_work_kick_cpu()
config: loongarch-randconfig-2000-20261018 (https://download.01.org/0day-ci/archive/20261019/202610190133.QqUXgoxv-lkp@intel.com/config)
compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 337446dacd2a713010f1c9856c21eb8d899b5613)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261019/202610190133.QqUXgoxv-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/202610190133.QqUXgoxv-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> kernel/irq_work.c:184:44: warning: omitting the parameter name in a function definition is a C23 extension [-Wc23-extensions]
     184 | static void irq_work_kick(struct irq_work *)
         |                                            ^
   1 warning generated.


vim +184 kernel/irq_work.c

   183	
 > 184	static void irq_work_kick(struct irq_work *)
   185	{
   186		/*
   187		 * Kick the CPU, typically so that it takes action:
   188		 * * On IRQ exit (nohz_full dependency changed and tick must be restarted)
   189		 * * On the idle path so that the next tick is re-evaluated.
   190		 */
   191	}
   192	

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

^ permalink raw reply	[flat|nested] 2+ messages in thread

* [frederic-dynticks:core/hotplug 45/49] kernel/irq_work.c:184:44: warning: omitting the parameter name in a function definition is a C23 extension
@ 2026-10-19  2:50 kernel test robot
  0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2026-10-19  2:50 UTC (permalink / raw)
  To: Frederic Weisbecker; +Cc: llvm, oe-kbuild-all

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks.git core/hotplug
head:   6cbb08c40db1f93e15aaef964883729494f3a478
commit: 8b3cdb229529280585c5ac39daa446e735bce900 [45/49] irq_work: Introduce irq_work_kick_cpu()
config: um-x86_64_defconfig (https://download.01.org/0day-ci/archive/20261019/202610191031.4PaHWif2-lkp@intel.com/config)
compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 6719b9e31d6a93099612c474eec76d9f41d0275a)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261019/202610191031.4PaHWif2-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/202610191031.4PaHWif2-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> kernel/irq_work.c:184:44: warning: omitting the parameter name in a function definition is a C23 extension [-Wc23-extensions]
     184 | static void irq_work_kick(struct irq_work *)
         |                                            ^
   1 warning generated.


vim +184 kernel/irq_work.c

   183	
 > 184	static void irq_work_kick(struct irq_work *)
   185	{
   186		/*
   187		 * Kick the CPU, typically so that it takes action:
   188		 * * On IRQ exit (nohz_full dependency changed and tick must be restarted)
   189		 * * On the idle path so that the next tick is re-evaluated.
   190		 */
   191	}
   192	

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

^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2026-10-19  2:51 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-10-18 23:18 [frederic-dynticks:core/hotplug 45/49] kernel/irq_work.c:184:44: warning: omitting the parameter name in a function definition is a C23 extension kernel test robot
  -- strict thread matches above, loose matches on Subject: below --
2026-10-19  2:50 kernel test robot

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox