From: kernel test robot <lkp@intel.com> To: David Hildenbrand <david@redhat.com> Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, Linux Memory Management List <linux-mm@kvack.org>, Andrew Morton <akpm@linux-foundation.org> Subject: [linux-next:master 10023/11721] include/linux/memory_hotplug.h:312:26: warning: unused parameter 'group' Date: Mon, 6 Sep 2021 11:47:43 +0800 [thread overview] Message-ID: <202109061139.7rjMTWLn-lkp@intel.com> (raw) [-- Attachment #1: Type: text/plain, Size: 28823 bytes --] tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 14c6345e6e6ca0570f3897214f24748ef6009761 commit: 62e87f2086b027716b05ecc66f33b5c19983690d [10023/11721] mm/memory_hotplug: track present pages in memory groups config: i386-randconfig-r002-20210903 (attached as .config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 1104e3258b5064e7110cc297e2cec60ac9acfc0a) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=62e87f2086b027716b05ecc66f33b5c19983690d git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout 62e87f2086b027716b05ecc66f33b5c19983690d # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com> All warnings (new ones prefixed by >>): ^ include/linux/page-flags.h:308:50: note: expanded from macro 'TESTPAGEFLAG_FALSE' static inline int Page##uname(const struct page *page) { return 0; } ^ include/linux/page-flags.h:702:1: warning: unused parameter 'page' [-Wunused-parameter] PAGEFLAG_FALSE(DoubleMap) ^ include/linux/page-flags.h:325:31: note: expanded from macro 'PAGEFLAG_FALSE' #define PAGEFLAG_FALSE(uname) TESTPAGEFLAG_FALSE(uname) \ ^ include/linux/page-flags.h:308:50: note: expanded from macro 'TESTPAGEFLAG_FALSE' static inline int Page##uname(const struct page *page) { return 0; } ^ include/linux/page-flags.h:702:1: warning: unused parameter 'page' [-Wunused-parameter] include/linux/page-flags.h:326:2: note: expanded from macro 'PAGEFLAG_FALSE' SETPAGEFLAG_NOOP(uname) CLEARPAGEFLAG_NOOP(uname) ^ include/linux/page-flags.h:311:48: note: expanded from macro 'SETPAGEFLAG_NOOP' static inline void SetPage##uname(struct page *page) { } ^ include/linux/page-flags.h:702:1: warning: unused parameter 'page' [-Wunused-parameter] include/linux/page-flags.h:326:26: note: expanded from macro 'PAGEFLAG_FALSE' SETPAGEFLAG_NOOP(uname) CLEARPAGEFLAG_NOOP(uname) ^ include/linux/page-flags.h:314:50: note: expanded from macro 'CLEARPAGEFLAG_NOOP' static inline void ClearPage##uname(struct page *page) { } ^ include/linux/page-flags.h:703:2: warning: unused parameter 'page' [-Wunused-parameter] TESTSCFLAG_FALSE(DoubleMap) ^ include/linux/page-flags.h:329:2: note: expanded from macro 'TESTSCFLAG_FALSE' TESTSETFLAG_FALSE(uname) TESTCLEARFLAG_FALSE(uname) ^ include/linux/page-flags.h:320:51: note: expanded from macro 'TESTSETFLAG_FALSE' static inline int TestSetPage##uname(struct page *page) { return 0; } ^ include/linux/page-flags.h:703:2: warning: unused parameter 'page' [-Wunused-parameter] include/linux/page-flags.h:329:27: note: expanded from macro 'TESTSCFLAG_FALSE' TESTSETFLAG_FALSE(uname) TESTCLEARFLAG_FALSE(uname) ^ include/linux/page-flags.h:323:53: note: expanded from macro 'TESTCLEARFLAG_FALSE' static inline int TestClearPage##uname(struct page *page) { return 0; } ^ In file included from drivers/gpu/drm/i915/i915_drv.c:30: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:20: In file included from include/linux/sysfs.h:16: In file included from include/linux/kernfs.h:13: In file included from include/linux/idr.h:15: In file included from include/linux/radix-tree.h:19: In file included from include/linux/xarray.h:14: In file included from include/linux/gfp.h:6: In file included from include/linux/mmzone.h:927: include/linux/memory_hotplug.h:235:56: warning: unused parameter 'zone' [-Wunused-parameter] static inline unsigned zone_span_seqbegin(struct zone *zone) ^ include/linux/memory_hotplug.h:239:51: warning: unused parameter 'zone' [-Wunused-parameter] static inline int zone_span_seqretry(struct zone *zone, unsigned iv) ^ include/linux/memory_hotplug.h:239:66: warning: unused parameter 'iv' [-Wunused-parameter] static inline int zone_span_seqretry(struct zone *zone, unsigned iv) ^ include/linux/memory_hotplug.h:243:53: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_span_writelock(struct zone *zone) {} ^ include/linux/memory_hotplug.h:244:55: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_span_writeunlock(struct zone *zone) {} ^ include/linux/memory_hotplug.h:245:51: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_seqlock_init(struct zone *zone) {} ^ include/linux/memory_hotplug.h:247:39: warning: unused parameter 'nid' [-Wunused-parameter] static inline int try_online_node(int nid) ^ include/linux/memory_hotplug.h:294:58: warning: unused parameter 'p' [-Wunused-parameter] static inline void pgdat_resize_lock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:294:76: warning: unused parameter 'f' [-Wunused-parameter] static inline void pgdat_resize_lock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:295:60: warning: unused parameter 'p' [-Wunused-parameter] static inline void pgdat_resize_unlock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:295:78: warning: unused parameter 'f' [-Wunused-parameter] static inline void pgdat_resize_unlock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:296:58: warning: unused parameter 'pgdat' [-Wunused-parameter] static inline void pgdat_resize_init(struct pglist_data *pgdat) {} ^ include/linux/memory_hotplug.h:309:41: warning: unused parameter 'nid' [-Wunused-parameter] static inline void try_offline_node(int nid) {} ^ include/linux/memory_hotplug.h:311:47: warning: unused parameter 'start_pfn' [-Wunused-parameter] static inline int offline_pages(unsigned long start_pfn, unsigned long nr_pages, ^ include/linux/memory_hotplug.h:311:72: warning: unused parameter 'nr_pages' [-Wunused-parameter] static inline int offline_pages(unsigned long start_pfn, unsigned long nr_pages, ^ >> include/linux/memory_hotplug.h:312:26: warning: unused parameter 'group' [-Wunused-parameter] struct memory_group *group) ^ include/linux/memory_hotplug.h:317:37: warning: unused parameter 'start' [-Wunused-parameter] static inline int remove_memory(u64 start, u64 size) ^ include/linux/memory_hotplug.h:317:48: warning: unused parameter 'size' [-Wunused-parameter] static inline int remove_memory(u64 start, u64 size) ^ include/linux/memory_hotplug.h:322:40: warning: unused parameter 'start' [-Wunused-parameter] static inline void __remove_memory(u64 start, u64 size) {} ^ include/linux/memory_hotplug.h:322:51: warning: unused parameter 'size' [-Wunused-parameter] static inline void __remove_memory(u64 start, u64 size) {} ^ In file included from drivers/gpu/drm/i915/i915_drv.c:30: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:20: In file included from include/linux/sysfs.h:16: In file included from include/linux/kernfs.h:13: In file included from include/linux/idr.h:15: In file included from include/linux/radix-tree.h:19: In file included from include/linux/xarray.h:14: In file included from include/linux/gfp.h:6: include/linux/mmzone.h:980:53: warning: unused parameter 'zone' [-Wunused-parameter] static inline bool zone_is_zone_device(struct zone *zone) ^ include/linux/mmzone.h:1014:44: warning: unused parameter 'zone' [-Wunused-parameter] static inline int zone_to_nid(struct zone *zone) ^ include/linux/mmzone.h:1019:46: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_set_nid(struct zone *zone, int nid) {} ^ include/linux/mmzone.h:1019:56: warning: unused parameter 'nid' [-Wunused-parameter] static inline void zone_set_nid(struct zone *zone, int nid) {} ^ include/linux/mmzone.h:1075:49: warning: unused parameter 'nid' [-Wunused-parameter] static inline struct pglist_data *NODE_DATA(int nid) ^ include/linux/mmzone.h:1157:44: warning: comparison of integers of different signs: 'int' and 'enum zone_type' [-Wsign-compare] if (likely(!nodes && zonelist_zone_idx(z) <= highest_zoneidx)) ~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~ include/linux/compiler.h:77:40: note: expanded from macro 'likely' # define likely(x) __builtin_expect(!!(x), 1) ^ In file included from drivers/gpu/drm/i915/i915_drv.c:30: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:20: In file included from include/linux/sysfs.h:16: In file included from include/linux/kernfs.h:13: In file included from include/linux/idr.h:15: In file included from include/linux/radix-tree.h:19: In file included from include/linux/xarray.h:14: In file included from include/linux/gfp.h:6: include/linux/mmzone.h:1451:57: warning: unused parameter 'ms' [-Wunused-parameter] static inline int pfn_section_valid(struct mem_section *ms, unsigned long pfn) ^ include/linux/mmzone.h:1451:75: warning: unused parameter 'pfn' [-Wunused-parameter] static inline int pfn_section_valid(struct mem_section *ms, unsigned long pfn) ^ In file included from drivers/gpu/drm/i915/i915_drv.c:30: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:20: In file included from include/linux/sysfs.h:16: In file included from include/linux/kernfs.h:13: In file included from include/linux/idr.h:15: In file included from include/linux/radix-tree.h:19: In file included from include/linux/xarray.h:14: In file included from include/linux/gfp.h:9: In file included from include/linux/topology.h:36: arch/x86/include/asm/topology.h:94:41: warning: unused parameter 'cpu' [-Wunused-parameter] static inline int early_cpu_to_node(int cpu) ^ arch/x86/include/asm/topology.h:144:42: warning: unused parameter 'apicid' [-Wunused-parameter] topology_update_package_map(unsigned int apicid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:144:63: warning: unused parameter 'cpu' [-Wunused-parameter] topology_update_package_map(unsigned int apicid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:146:38: warning: unused parameter 'dieid' [-Wunused-parameter] topology_update_die_map(unsigned int dieid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:146:58: warning: unused parameter 'cpu' [-Wunused-parameter] topology_update_die_map(unsigned int dieid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:147:61: warning: unused parameter 'pkg' [-Wunused-parameter] static inline int topology_phys_to_logical_pkg(unsigned int pkg) { return 0; } ^ arch/x86/include/asm/topology.h:148:61: warning: unused parameter 'die' [-Wunused-parameter] static inline int topology_phys_to_logical_die(unsigned int die, ^ arch/x86/include/asm/topology.h:149:16: warning: unused parameter 'cpu' [-Wunused-parameter] unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:152:60: warning: unused parameter 'cpu' [-Wunused-parameter] -- ^ include/linux/page-flags.h:308:50: note: expanded from macro 'TESTPAGEFLAG_FALSE' static inline int Page##uname(const struct page *page) { return 0; } ^ include/linux/page-flags.h:701:1: warning: unused parameter 'page' [-Wunused-parameter] TESTPAGEFLAG_FALSE(TransTail) ^ include/linux/page-flags.h:308:50: note: expanded from macro 'TESTPAGEFLAG_FALSE' static inline int Page##uname(const struct page *page) { return 0; } ^ include/linux/page-flags.h:702:1: warning: unused parameter 'page' [-Wunused-parameter] PAGEFLAG_FALSE(DoubleMap) ^ include/linux/page-flags.h:325:31: note: expanded from macro 'PAGEFLAG_FALSE' #define PAGEFLAG_FALSE(uname) TESTPAGEFLAG_FALSE(uname) \ ^ include/linux/page-flags.h:308:50: note: expanded from macro 'TESTPAGEFLAG_FALSE' static inline int Page##uname(const struct page *page) { return 0; } ^ include/linux/page-flags.h:702:1: warning: unused parameter 'page' [-Wunused-parameter] include/linux/page-flags.h:326:2: note: expanded from macro 'PAGEFLAG_FALSE' SETPAGEFLAG_NOOP(uname) CLEARPAGEFLAG_NOOP(uname) ^ include/linux/page-flags.h:311:48: note: expanded from macro 'SETPAGEFLAG_NOOP' static inline void SetPage##uname(struct page *page) { } ^ include/linux/page-flags.h:702:1: warning: unused parameter 'page' [-Wunused-parameter] include/linux/page-flags.h:326:26: note: expanded from macro 'PAGEFLAG_FALSE' SETPAGEFLAG_NOOP(uname) CLEARPAGEFLAG_NOOP(uname) ^ include/linux/page-flags.h:314:50: note: expanded from macro 'CLEARPAGEFLAG_NOOP' static inline void ClearPage##uname(struct page *page) { } ^ include/linux/page-flags.h:703:2: warning: unused parameter 'page' [-Wunused-parameter] TESTSCFLAG_FALSE(DoubleMap) ^ include/linux/page-flags.h:329:2: note: expanded from macro 'TESTSCFLAG_FALSE' TESTSETFLAG_FALSE(uname) TESTCLEARFLAG_FALSE(uname) ^ include/linux/page-flags.h:320:51: note: expanded from macro 'TESTSETFLAG_FALSE' static inline int TestSetPage##uname(struct page *page) { return 0; } ^ include/linux/page-flags.h:703:2: warning: unused parameter 'page' [-Wunused-parameter] include/linux/page-flags.h:329:27: note: expanded from macro 'TESTSCFLAG_FALSE' TESTSETFLAG_FALSE(uname) TESTCLEARFLAG_FALSE(uname) ^ include/linux/page-flags.h:323:53: note: expanded from macro 'TESTCLEARFLAG_FALSE' static inline int TestClearPage##uname(struct page *page) { return 0; } ^ In file included from drivers/gpu/drm/i915/i915_config.c:6: In file included from drivers/gpu/drm/i915/i915_drv.h:38: In file included from include/linux/io-mapping.h:10: In file included from include/linux/slab.h:15: In file included from include/linux/gfp.h:6: In file included from include/linux/mmzone.h:927: include/linux/memory_hotplug.h:235:56: warning: unused parameter 'zone' [-Wunused-parameter] static inline unsigned zone_span_seqbegin(struct zone *zone) ^ include/linux/memory_hotplug.h:239:51: warning: unused parameter 'zone' [-Wunused-parameter] static inline int zone_span_seqretry(struct zone *zone, unsigned iv) ^ include/linux/memory_hotplug.h:239:66: warning: unused parameter 'iv' [-Wunused-parameter] static inline int zone_span_seqretry(struct zone *zone, unsigned iv) ^ include/linux/memory_hotplug.h:243:53: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_span_writelock(struct zone *zone) {} ^ include/linux/memory_hotplug.h:244:55: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_span_writeunlock(struct zone *zone) {} ^ include/linux/memory_hotplug.h:245:51: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_seqlock_init(struct zone *zone) {} ^ include/linux/memory_hotplug.h:247:39: warning: unused parameter 'nid' [-Wunused-parameter] static inline int try_online_node(int nid) ^ include/linux/memory_hotplug.h:294:58: warning: unused parameter 'p' [-Wunused-parameter] static inline void pgdat_resize_lock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:294:76: warning: unused parameter 'f' [-Wunused-parameter] static inline void pgdat_resize_lock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:295:60: warning: unused parameter 'p' [-Wunused-parameter] static inline void pgdat_resize_unlock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:295:78: warning: unused parameter 'f' [-Wunused-parameter] static inline void pgdat_resize_unlock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:296:58: warning: unused parameter 'pgdat' [-Wunused-parameter] static inline void pgdat_resize_init(struct pglist_data *pgdat) {} ^ include/linux/memory_hotplug.h:309:41: warning: unused parameter 'nid' [-Wunused-parameter] static inline void try_offline_node(int nid) {} ^ include/linux/memory_hotplug.h:311:47: warning: unused parameter 'start_pfn' [-Wunused-parameter] static inline int offline_pages(unsigned long start_pfn, unsigned long nr_pages, ^ include/linux/memory_hotplug.h:311:72: warning: unused parameter 'nr_pages' [-Wunused-parameter] static inline int offline_pages(unsigned long start_pfn, unsigned long nr_pages, ^ >> include/linux/memory_hotplug.h:312:26: warning: unused parameter 'group' [-Wunused-parameter] struct memory_group *group) ^ include/linux/memory_hotplug.h:317:37: warning: unused parameter 'start' [-Wunused-parameter] static inline int remove_memory(u64 start, u64 size) ^ include/linux/memory_hotplug.h:317:48: warning: unused parameter 'size' [-Wunused-parameter] static inline int remove_memory(u64 start, u64 size) ^ include/linux/memory_hotplug.h:322:40: warning: unused parameter 'start' [-Wunused-parameter] static inline void __remove_memory(u64 start, u64 size) {} ^ include/linux/memory_hotplug.h:322:51: warning: unused parameter 'size' [-Wunused-parameter] static inline void __remove_memory(u64 start, u64 size) {} ^ In file included from drivers/gpu/drm/i915/i915_config.c:6: In file included from drivers/gpu/drm/i915/i915_drv.h:38: In file included from include/linux/io-mapping.h:10: In file included from include/linux/slab.h:15: In file included from include/linux/gfp.h:6: include/linux/mmzone.h:980:53: warning: unused parameter 'zone' [-Wunused-parameter] static inline bool zone_is_zone_device(struct zone *zone) ^ include/linux/mmzone.h:1014:44: warning: unused parameter 'zone' [-Wunused-parameter] static inline int zone_to_nid(struct zone *zone) ^ include/linux/mmzone.h:1019:46: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_set_nid(struct zone *zone, int nid) {} ^ include/linux/mmzone.h:1019:56: warning: unused parameter 'nid' [-Wunused-parameter] static inline void zone_set_nid(struct zone *zone, int nid) {} ^ include/linux/mmzone.h:1075:49: warning: unused parameter 'nid' [-Wunused-parameter] static inline struct pglist_data *NODE_DATA(int nid) ^ include/linux/mmzone.h:1157:44: warning: comparison of integers of different signs: 'int' and 'enum zone_type' [-Wsign-compare] if (likely(!nodes && zonelist_zone_idx(z) <= highest_zoneidx)) ~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~ include/linux/compiler.h:77:40: note: expanded from macro 'likely' # define likely(x) __builtin_expect(!!(x), 1) ^ In file included from drivers/gpu/drm/i915/i915_config.c:6: In file included from drivers/gpu/drm/i915/i915_drv.h:38: In file included from include/linux/io-mapping.h:10: In file included from include/linux/slab.h:15: In file included from include/linux/gfp.h:6: include/linux/mmzone.h:1451:57: warning: unused parameter 'ms' [-Wunused-parameter] static inline int pfn_section_valid(struct mem_section *ms, unsigned long pfn) ^ include/linux/mmzone.h:1451:75: warning: unused parameter 'pfn' [-Wunused-parameter] static inline int pfn_section_valid(struct mem_section *ms, unsigned long pfn) ^ In file included from drivers/gpu/drm/i915/i915_config.c:6: In file included from drivers/gpu/drm/i915/i915_drv.h:38: In file included from include/linux/io-mapping.h:10: In file included from include/linux/slab.h:15: In file included from include/linux/gfp.h:9: In file included from include/linux/topology.h:36: arch/x86/include/asm/topology.h:94:41: warning: unused parameter 'cpu' [-Wunused-parameter] static inline int early_cpu_to_node(int cpu) ^ arch/x86/include/asm/topology.h:144:42: warning: unused parameter 'apicid' [-Wunused-parameter] topology_update_package_map(unsigned int apicid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:144:63: warning: unused parameter 'cpu' [-Wunused-parameter] topology_update_package_map(unsigned int apicid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:146:38: warning: unused parameter 'dieid' [-Wunused-parameter] topology_update_die_map(unsigned int dieid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:146:58: warning: unused parameter 'cpu' [-Wunused-parameter] topology_update_die_map(unsigned int dieid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:147:61: warning: unused parameter 'pkg' [-Wunused-parameter] static inline int topology_phys_to_logical_pkg(unsigned int pkg) { return 0; } ^ arch/x86/include/asm/topology.h:148:61: warning: unused parameter 'die' [-Wunused-parameter] static inline int topology_phys_to_logical_die(unsigned int die, ^ arch/x86/include/asm/topology.h:149:16: warning: unused parameter 'cpu' [-Wunused-parameter] unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:152:60: warning: unused parameter 'cpu' [-Wunused-parameter] static inline bool topology_is_primary_thread(unsigned int cpu) { return true; } ^ arch/x86/include/asm/topology.h:156:49: warning: unused parameter 'num' [-Wunused-parameter] static inline void arch_fix_phys_package_id(int num, u32 slot) ^ arch/x86/include/asm/topology.h:156:58: warning: unused parameter 'slot' [-Wunused-parameter] static inline void arch_fix_phys_package_id(int num, u32 slot) ^ arch/x86/include/asm/topology.h:184:49: warning: unused parameter 'prio' [-Wunused-parameter] static inline void sched_set_itmt_core_prio(int prio, int core_cpu) ^ arch/x86/include/asm/topology.h:184:59: warning: unused parameter 'core_cpu' [-Wunused-parameter] static inline void sched_set_itmt_core_prio(int prio, int core_cpu) ^ arch/x86/include/asm/topology.h:216:49: warning: unused parameter 'turbo_disabled' [-Wunused-parameter] static inline void arch_set_max_freq_ratio(bool turbo_disabled) ^ In file included from drivers/gpu/drm/i915/i915_config.c:6: .. vim +/group +312 include/linux/memory_hotplug.h 307 308 #else > 309 static inline void try_offline_node(int nid) {} 310 311 static inline int offline_pages(unsigned long start_pfn, unsigned long nr_pages, > 312 struct memory_group *group) 313 { 314 return -EINVAL; 315 } 316 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org [-- Attachment #2: .config.gz --] [-- Type: application/gzip, Size: 35855 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com> To: kbuild-all@lists.01.org Subject: [linux-next:master 10023/11721] include/linux/memory_hotplug.h:312:26: warning: unused parameter 'group' Date: Mon, 06 Sep 2021 11:47:43 +0800 [thread overview] Message-ID: <202109061139.7rjMTWLn-lkp@intel.com> (raw) [-- Attachment #1: Type: text/plain, Size: 29267 bytes --] tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 14c6345e6e6ca0570f3897214f24748ef6009761 commit: 62e87f2086b027716b05ecc66f33b5c19983690d [10023/11721] mm/memory_hotplug: track present pages in memory groups config: i386-randconfig-r002-20210903 (attached as .config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 1104e3258b5064e7110cc297e2cec60ac9acfc0a) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=62e87f2086b027716b05ecc66f33b5c19983690d git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout 62e87f2086b027716b05ecc66f33b5c19983690d # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com> All warnings (new ones prefixed by >>): ^ include/linux/page-flags.h:308:50: note: expanded from macro 'TESTPAGEFLAG_FALSE' static inline int Page##uname(const struct page *page) { return 0; } ^ include/linux/page-flags.h:702:1: warning: unused parameter 'page' [-Wunused-parameter] PAGEFLAG_FALSE(DoubleMap) ^ include/linux/page-flags.h:325:31: note: expanded from macro 'PAGEFLAG_FALSE' #define PAGEFLAG_FALSE(uname) TESTPAGEFLAG_FALSE(uname) \ ^ include/linux/page-flags.h:308:50: note: expanded from macro 'TESTPAGEFLAG_FALSE' static inline int Page##uname(const struct page *page) { return 0; } ^ include/linux/page-flags.h:702:1: warning: unused parameter 'page' [-Wunused-parameter] include/linux/page-flags.h:326:2: note: expanded from macro 'PAGEFLAG_FALSE' SETPAGEFLAG_NOOP(uname) CLEARPAGEFLAG_NOOP(uname) ^ include/linux/page-flags.h:311:48: note: expanded from macro 'SETPAGEFLAG_NOOP' static inline void SetPage##uname(struct page *page) { } ^ include/linux/page-flags.h:702:1: warning: unused parameter 'page' [-Wunused-parameter] include/linux/page-flags.h:326:26: note: expanded from macro 'PAGEFLAG_FALSE' SETPAGEFLAG_NOOP(uname) CLEARPAGEFLAG_NOOP(uname) ^ include/linux/page-flags.h:314:50: note: expanded from macro 'CLEARPAGEFLAG_NOOP' static inline void ClearPage##uname(struct page *page) { } ^ include/linux/page-flags.h:703:2: warning: unused parameter 'page' [-Wunused-parameter] TESTSCFLAG_FALSE(DoubleMap) ^ include/linux/page-flags.h:329:2: note: expanded from macro 'TESTSCFLAG_FALSE' TESTSETFLAG_FALSE(uname) TESTCLEARFLAG_FALSE(uname) ^ include/linux/page-flags.h:320:51: note: expanded from macro 'TESTSETFLAG_FALSE' static inline int TestSetPage##uname(struct page *page) { return 0; } ^ include/linux/page-flags.h:703:2: warning: unused parameter 'page' [-Wunused-parameter] include/linux/page-flags.h:329:27: note: expanded from macro 'TESTSCFLAG_FALSE' TESTSETFLAG_FALSE(uname) TESTCLEARFLAG_FALSE(uname) ^ include/linux/page-flags.h:323:53: note: expanded from macro 'TESTCLEARFLAG_FALSE' static inline int TestClearPage##uname(struct page *page) { return 0; } ^ In file included from drivers/gpu/drm/i915/i915_drv.c:30: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:20: In file included from include/linux/sysfs.h:16: In file included from include/linux/kernfs.h:13: In file included from include/linux/idr.h:15: In file included from include/linux/radix-tree.h:19: In file included from include/linux/xarray.h:14: In file included from include/linux/gfp.h:6: In file included from include/linux/mmzone.h:927: include/linux/memory_hotplug.h:235:56: warning: unused parameter 'zone' [-Wunused-parameter] static inline unsigned zone_span_seqbegin(struct zone *zone) ^ include/linux/memory_hotplug.h:239:51: warning: unused parameter 'zone' [-Wunused-parameter] static inline int zone_span_seqretry(struct zone *zone, unsigned iv) ^ include/linux/memory_hotplug.h:239:66: warning: unused parameter 'iv' [-Wunused-parameter] static inline int zone_span_seqretry(struct zone *zone, unsigned iv) ^ include/linux/memory_hotplug.h:243:53: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_span_writelock(struct zone *zone) {} ^ include/linux/memory_hotplug.h:244:55: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_span_writeunlock(struct zone *zone) {} ^ include/linux/memory_hotplug.h:245:51: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_seqlock_init(struct zone *zone) {} ^ include/linux/memory_hotplug.h:247:39: warning: unused parameter 'nid' [-Wunused-parameter] static inline int try_online_node(int nid) ^ include/linux/memory_hotplug.h:294:58: warning: unused parameter 'p' [-Wunused-parameter] static inline void pgdat_resize_lock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:294:76: warning: unused parameter 'f' [-Wunused-parameter] static inline void pgdat_resize_lock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:295:60: warning: unused parameter 'p' [-Wunused-parameter] static inline void pgdat_resize_unlock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:295:78: warning: unused parameter 'f' [-Wunused-parameter] static inline void pgdat_resize_unlock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:296:58: warning: unused parameter 'pgdat' [-Wunused-parameter] static inline void pgdat_resize_init(struct pglist_data *pgdat) {} ^ include/linux/memory_hotplug.h:309:41: warning: unused parameter 'nid' [-Wunused-parameter] static inline void try_offline_node(int nid) {} ^ include/linux/memory_hotplug.h:311:47: warning: unused parameter 'start_pfn' [-Wunused-parameter] static inline int offline_pages(unsigned long start_pfn, unsigned long nr_pages, ^ include/linux/memory_hotplug.h:311:72: warning: unused parameter 'nr_pages' [-Wunused-parameter] static inline int offline_pages(unsigned long start_pfn, unsigned long nr_pages, ^ >> include/linux/memory_hotplug.h:312:26: warning: unused parameter 'group' [-Wunused-parameter] struct memory_group *group) ^ include/linux/memory_hotplug.h:317:37: warning: unused parameter 'start' [-Wunused-parameter] static inline int remove_memory(u64 start, u64 size) ^ include/linux/memory_hotplug.h:317:48: warning: unused parameter 'size' [-Wunused-parameter] static inline int remove_memory(u64 start, u64 size) ^ include/linux/memory_hotplug.h:322:40: warning: unused parameter 'start' [-Wunused-parameter] static inline void __remove_memory(u64 start, u64 size) {} ^ include/linux/memory_hotplug.h:322:51: warning: unused parameter 'size' [-Wunused-parameter] static inline void __remove_memory(u64 start, u64 size) {} ^ In file included from drivers/gpu/drm/i915/i915_drv.c:30: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:20: In file included from include/linux/sysfs.h:16: In file included from include/linux/kernfs.h:13: In file included from include/linux/idr.h:15: In file included from include/linux/radix-tree.h:19: In file included from include/linux/xarray.h:14: In file included from include/linux/gfp.h:6: include/linux/mmzone.h:980:53: warning: unused parameter 'zone' [-Wunused-parameter] static inline bool zone_is_zone_device(struct zone *zone) ^ include/linux/mmzone.h:1014:44: warning: unused parameter 'zone' [-Wunused-parameter] static inline int zone_to_nid(struct zone *zone) ^ include/linux/mmzone.h:1019:46: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_set_nid(struct zone *zone, int nid) {} ^ include/linux/mmzone.h:1019:56: warning: unused parameter 'nid' [-Wunused-parameter] static inline void zone_set_nid(struct zone *zone, int nid) {} ^ include/linux/mmzone.h:1075:49: warning: unused parameter 'nid' [-Wunused-parameter] static inline struct pglist_data *NODE_DATA(int nid) ^ include/linux/mmzone.h:1157:44: warning: comparison of integers of different signs: 'int' and 'enum zone_type' [-Wsign-compare] if (likely(!nodes && zonelist_zone_idx(z) <= highest_zoneidx)) ~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~ include/linux/compiler.h:77:40: note: expanded from macro 'likely' # define likely(x) __builtin_expect(!!(x), 1) ^ In file included from drivers/gpu/drm/i915/i915_drv.c:30: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:20: In file included from include/linux/sysfs.h:16: In file included from include/linux/kernfs.h:13: In file included from include/linux/idr.h:15: In file included from include/linux/radix-tree.h:19: In file included from include/linux/xarray.h:14: In file included from include/linux/gfp.h:6: include/linux/mmzone.h:1451:57: warning: unused parameter 'ms' [-Wunused-parameter] static inline int pfn_section_valid(struct mem_section *ms, unsigned long pfn) ^ include/linux/mmzone.h:1451:75: warning: unused parameter 'pfn' [-Wunused-parameter] static inline int pfn_section_valid(struct mem_section *ms, unsigned long pfn) ^ In file included from drivers/gpu/drm/i915/i915_drv.c:30: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:20: In file included from include/linux/sysfs.h:16: In file included from include/linux/kernfs.h:13: In file included from include/linux/idr.h:15: In file included from include/linux/radix-tree.h:19: In file included from include/linux/xarray.h:14: In file included from include/linux/gfp.h:9: In file included from include/linux/topology.h:36: arch/x86/include/asm/topology.h:94:41: warning: unused parameter 'cpu' [-Wunused-parameter] static inline int early_cpu_to_node(int cpu) ^ arch/x86/include/asm/topology.h:144:42: warning: unused parameter 'apicid' [-Wunused-parameter] topology_update_package_map(unsigned int apicid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:144:63: warning: unused parameter 'cpu' [-Wunused-parameter] topology_update_package_map(unsigned int apicid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:146:38: warning: unused parameter 'dieid' [-Wunused-parameter] topology_update_die_map(unsigned int dieid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:146:58: warning: unused parameter 'cpu' [-Wunused-parameter] topology_update_die_map(unsigned int dieid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:147:61: warning: unused parameter 'pkg' [-Wunused-parameter] static inline int topology_phys_to_logical_pkg(unsigned int pkg) { return 0; } ^ arch/x86/include/asm/topology.h:148:61: warning: unused parameter 'die' [-Wunused-parameter] static inline int topology_phys_to_logical_die(unsigned int die, ^ arch/x86/include/asm/topology.h:149:16: warning: unused parameter 'cpu' [-Wunused-parameter] unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:152:60: warning: unused parameter 'cpu' [-Wunused-parameter] -- ^ include/linux/page-flags.h:308:50: note: expanded from macro 'TESTPAGEFLAG_FALSE' static inline int Page##uname(const struct page *page) { return 0; } ^ include/linux/page-flags.h:701:1: warning: unused parameter 'page' [-Wunused-parameter] TESTPAGEFLAG_FALSE(TransTail) ^ include/linux/page-flags.h:308:50: note: expanded from macro 'TESTPAGEFLAG_FALSE' static inline int Page##uname(const struct page *page) { return 0; } ^ include/linux/page-flags.h:702:1: warning: unused parameter 'page' [-Wunused-parameter] PAGEFLAG_FALSE(DoubleMap) ^ include/linux/page-flags.h:325:31: note: expanded from macro 'PAGEFLAG_FALSE' #define PAGEFLAG_FALSE(uname) TESTPAGEFLAG_FALSE(uname) \ ^ include/linux/page-flags.h:308:50: note: expanded from macro 'TESTPAGEFLAG_FALSE' static inline int Page##uname(const struct page *page) { return 0; } ^ include/linux/page-flags.h:702:1: warning: unused parameter 'page' [-Wunused-parameter] include/linux/page-flags.h:326:2: note: expanded from macro 'PAGEFLAG_FALSE' SETPAGEFLAG_NOOP(uname) CLEARPAGEFLAG_NOOP(uname) ^ include/linux/page-flags.h:311:48: note: expanded from macro 'SETPAGEFLAG_NOOP' static inline void SetPage##uname(struct page *page) { } ^ include/linux/page-flags.h:702:1: warning: unused parameter 'page' [-Wunused-parameter] include/linux/page-flags.h:326:26: note: expanded from macro 'PAGEFLAG_FALSE' SETPAGEFLAG_NOOP(uname) CLEARPAGEFLAG_NOOP(uname) ^ include/linux/page-flags.h:314:50: note: expanded from macro 'CLEARPAGEFLAG_NOOP' static inline void ClearPage##uname(struct page *page) { } ^ include/linux/page-flags.h:703:2: warning: unused parameter 'page' [-Wunused-parameter] TESTSCFLAG_FALSE(DoubleMap) ^ include/linux/page-flags.h:329:2: note: expanded from macro 'TESTSCFLAG_FALSE' TESTSETFLAG_FALSE(uname) TESTCLEARFLAG_FALSE(uname) ^ include/linux/page-flags.h:320:51: note: expanded from macro 'TESTSETFLAG_FALSE' static inline int TestSetPage##uname(struct page *page) { return 0; } ^ include/linux/page-flags.h:703:2: warning: unused parameter 'page' [-Wunused-parameter] include/linux/page-flags.h:329:27: note: expanded from macro 'TESTSCFLAG_FALSE' TESTSETFLAG_FALSE(uname) TESTCLEARFLAG_FALSE(uname) ^ include/linux/page-flags.h:323:53: note: expanded from macro 'TESTCLEARFLAG_FALSE' static inline int TestClearPage##uname(struct page *page) { return 0; } ^ In file included from drivers/gpu/drm/i915/i915_config.c:6: In file included from drivers/gpu/drm/i915/i915_drv.h:38: In file included from include/linux/io-mapping.h:10: In file included from include/linux/slab.h:15: In file included from include/linux/gfp.h:6: In file included from include/linux/mmzone.h:927: include/linux/memory_hotplug.h:235:56: warning: unused parameter 'zone' [-Wunused-parameter] static inline unsigned zone_span_seqbegin(struct zone *zone) ^ include/linux/memory_hotplug.h:239:51: warning: unused parameter 'zone' [-Wunused-parameter] static inline int zone_span_seqretry(struct zone *zone, unsigned iv) ^ include/linux/memory_hotplug.h:239:66: warning: unused parameter 'iv' [-Wunused-parameter] static inline int zone_span_seqretry(struct zone *zone, unsigned iv) ^ include/linux/memory_hotplug.h:243:53: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_span_writelock(struct zone *zone) {} ^ include/linux/memory_hotplug.h:244:55: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_span_writeunlock(struct zone *zone) {} ^ include/linux/memory_hotplug.h:245:51: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_seqlock_init(struct zone *zone) {} ^ include/linux/memory_hotplug.h:247:39: warning: unused parameter 'nid' [-Wunused-parameter] static inline int try_online_node(int nid) ^ include/linux/memory_hotplug.h:294:58: warning: unused parameter 'p' [-Wunused-parameter] static inline void pgdat_resize_lock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:294:76: warning: unused parameter 'f' [-Wunused-parameter] static inline void pgdat_resize_lock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:295:60: warning: unused parameter 'p' [-Wunused-parameter] static inline void pgdat_resize_unlock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:295:78: warning: unused parameter 'f' [-Wunused-parameter] static inline void pgdat_resize_unlock(struct pglist_data *p, unsigned long *f) {} ^ include/linux/memory_hotplug.h:296:58: warning: unused parameter 'pgdat' [-Wunused-parameter] static inline void pgdat_resize_init(struct pglist_data *pgdat) {} ^ include/linux/memory_hotplug.h:309:41: warning: unused parameter 'nid' [-Wunused-parameter] static inline void try_offline_node(int nid) {} ^ include/linux/memory_hotplug.h:311:47: warning: unused parameter 'start_pfn' [-Wunused-parameter] static inline int offline_pages(unsigned long start_pfn, unsigned long nr_pages, ^ include/linux/memory_hotplug.h:311:72: warning: unused parameter 'nr_pages' [-Wunused-parameter] static inline int offline_pages(unsigned long start_pfn, unsigned long nr_pages, ^ >> include/linux/memory_hotplug.h:312:26: warning: unused parameter 'group' [-Wunused-parameter] struct memory_group *group) ^ include/linux/memory_hotplug.h:317:37: warning: unused parameter 'start' [-Wunused-parameter] static inline int remove_memory(u64 start, u64 size) ^ include/linux/memory_hotplug.h:317:48: warning: unused parameter 'size' [-Wunused-parameter] static inline int remove_memory(u64 start, u64 size) ^ include/linux/memory_hotplug.h:322:40: warning: unused parameter 'start' [-Wunused-parameter] static inline void __remove_memory(u64 start, u64 size) {} ^ include/linux/memory_hotplug.h:322:51: warning: unused parameter 'size' [-Wunused-parameter] static inline void __remove_memory(u64 start, u64 size) {} ^ In file included from drivers/gpu/drm/i915/i915_config.c:6: In file included from drivers/gpu/drm/i915/i915_drv.h:38: In file included from include/linux/io-mapping.h:10: In file included from include/linux/slab.h:15: In file included from include/linux/gfp.h:6: include/linux/mmzone.h:980:53: warning: unused parameter 'zone' [-Wunused-parameter] static inline bool zone_is_zone_device(struct zone *zone) ^ include/linux/mmzone.h:1014:44: warning: unused parameter 'zone' [-Wunused-parameter] static inline int zone_to_nid(struct zone *zone) ^ include/linux/mmzone.h:1019:46: warning: unused parameter 'zone' [-Wunused-parameter] static inline void zone_set_nid(struct zone *zone, int nid) {} ^ include/linux/mmzone.h:1019:56: warning: unused parameter 'nid' [-Wunused-parameter] static inline void zone_set_nid(struct zone *zone, int nid) {} ^ include/linux/mmzone.h:1075:49: warning: unused parameter 'nid' [-Wunused-parameter] static inline struct pglist_data *NODE_DATA(int nid) ^ include/linux/mmzone.h:1157:44: warning: comparison of integers of different signs: 'int' and 'enum zone_type' [-Wsign-compare] if (likely(!nodes && zonelist_zone_idx(z) <= highest_zoneidx)) ~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~ include/linux/compiler.h:77:40: note: expanded from macro 'likely' # define likely(x) __builtin_expect(!!(x), 1) ^ In file included from drivers/gpu/drm/i915/i915_config.c:6: In file included from drivers/gpu/drm/i915/i915_drv.h:38: In file included from include/linux/io-mapping.h:10: In file included from include/linux/slab.h:15: In file included from include/linux/gfp.h:6: include/linux/mmzone.h:1451:57: warning: unused parameter 'ms' [-Wunused-parameter] static inline int pfn_section_valid(struct mem_section *ms, unsigned long pfn) ^ include/linux/mmzone.h:1451:75: warning: unused parameter 'pfn' [-Wunused-parameter] static inline int pfn_section_valid(struct mem_section *ms, unsigned long pfn) ^ In file included from drivers/gpu/drm/i915/i915_config.c:6: In file included from drivers/gpu/drm/i915/i915_drv.h:38: In file included from include/linux/io-mapping.h:10: In file included from include/linux/slab.h:15: In file included from include/linux/gfp.h:9: In file included from include/linux/topology.h:36: arch/x86/include/asm/topology.h:94:41: warning: unused parameter 'cpu' [-Wunused-parameter] static inline int early_cpu_to_node(int cpu) ^ arch/x86/include/asm/topology.h:144:42: warning: unused parameter 'apicid' [-Wunused-parameter] topology_update_package_map(unsigned int apicid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:144:63: warning: unused parameter 'cpu' [-Wunused-parameter] topology_update_package_map(unsigned int apicid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:146:38: warning: unused parameter 'dieid' [-Wunused-parameter] topology_update_die_map(unsigned int dieid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:146:58: warning: unused parameter 'cpu' [-Wunused-parameter] topology_update_die_map(unsigned int dieid, unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:147:61: warning: unused parameter 'pkg' [-Wunused-parameter] static inline int topology_phys_to_logical_pkg(unsigned int pkg) { return 0; } ^ arch/x86/include/asm/topology.h:148:61: warning: unused parameter 'die' [-Wunused-parameter] static inline int topology_phys_to_logical_die(unsigned int die, ^ arch/x86/include/asm/topology.h:149:16: warning: unused parameter 'cpu' [-Wunused-parameter] unsigned int cpu) { return 0; } ^ arch/x86/include/asm/topology.h:152:60: warning: unused parameter 'cpu' [-Wunused-parameter] static inline bool topology_is_primary_thread(unsigned int cpu) { return true; } ^ arch/x86/include/asm/topology.h:156:49: warning: unused parameter 'num' [-Wunused-parameter] static inline void arch_fix_phys_package_id(int num, u32 slot) ^ arch/x86/include/asm/topology.h:156:58: warning: unused parameter 'slot' [-Wunused-parameter] static inline void arch_fix_phys_package_id(int num, u32 slot) ^ arch/x86/include/asm/topology.h:184:49: warning: unused parameter 'prio' [-Wunused-parameter] static inline void sched_set_itmt_core_prio(int prio, int core_cpu) ^ arch/x86/include/asm/topology.h:184:59: warning: unused parameter 'core_cpu' [-Wunused-parameter] static inline void sched_set_itmt_core_prio(int prio, int core_cpu) ^ arch/x86/include/asm/topology.h:216:49: warning: unused parameter 'turbo_disabled' [-Wunused-parameter] static inline void arch_set_max_freq_ratio(bool turbo_disabled) ^ In file included from drivers/gpu/drm/i915/i915_config.c:6: .. vim +/group +312 include/linux/memory_hotplug.h 307 308 #else > 309 static inline void try_offline_node(int nid) {} 310 311 static inline int offline_pages(unsigned long start_pfn, unsigned long nr_pages, > 312 struct memory_group *group) 313 { 314 return -EINVAL; 315 } 316 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org [-- Attachment #2: config.gz --] [-- Type: application/gzip, Size: 35855 bytes --]
next reply other threads:[~2021-09-06 3:48 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-09-06 3:47 kernel test robot [this message] 2021-09-06 3:47 ` [linux-next:master 10023/11721] include/linux/memory_hotplug.h:312:26: warning: unused parameter 'group' kernel test robot 2021-09-06 10:35 ` David Hildenbrand 2021-09-06 10:35 ` David Hildenbrand 2021-09-06 18:46 ` Nathan Chancellor 2021-09-06 18:46 ` Nathan Chancellor
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