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charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: git://git.kernel.org/pub/scm/linux/kernel/git/mingo/tip.git master head: 391ce485ced0e47bf8d2ce8bc32bb87887e16656 commit: 78e95e8ad607924f6b933eedfb11d434e964e7d7 [2055/2375] headers/deps: genirq: Optimize dependencies, remove config: mips-randconfig-r015-20220109 (https://download.01.org/0day-ci/archive/20220110/202201102119.iZr8M5Ui-lkp@intel.com/config) compiler: mipsel-linux-gcc (GCC) 11.2.0 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/mingo/tip.git/commit/?id=78e95e8ad607924f6b933eedfb11d434e964e7d7 git remote add mingo-tip git://git.kernel.org/pub/scm/linux/kernel/git/mingo/tip.git git fetch --no-tags mingo-tip master git checkout 78e95e8ad607924f6b933eedfb11d434e964e7d7 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=mips SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): arch/mips/sibyte/sb1250/irq.c:72:39: warning: 'struct irq_data' declared inside parameter list will not be visible outside of this definition or declaration 72 | static int sb1250_set_affinity(struct irq_data *d, const struct cpumask *mask, | ^~~~~~~~ arch/mips/sibyte/sb1250/irq.c: In function 'sb1250_set_affinity': >> arch/mips/sibyte/sb1250/irq.c:76:29: error: invalid use of undefined type 'struct irq_data' 76 | unsigned int irq = d->irq; | ^~ arch/mips/sibyte/sb1250/irq.c: At top level: arch/mips/sibyte/sb1250/irq.c:114:39: warning: 'struct irq_data' declared inside parameter list will not be visible outside of this definition or declaration 114 | static void disable_sb1250_irq(struct irq_data *d) | ^~~~~~~~ arch/mips/sibyte/sb1250/irq.c: In function 'disable_sb1250_irq': arch/mips/sibyte/sb1250/irq.c:116:29: error: invalid use of undefined type 'struct irq_data' 116 | unsigned int irq = d->irq; | ^~ arch/mips/sibyte/sb1250/irq.c: At top level: arch/mips/sibyte/sb1250/irq.c:121:38: warning: 'struct irq_data' declared inside parameter list will not be visible outside of this definition or declaration 121 | static void enable_sb1250_irq(struct irq_data *d) | ^~~~~~~~ arch/mips/sibyte/sb1250/irq.c: In function 'enable_sb1250_irq': arch/mips/sibyte/sb1250/irq.c:123:29: error: invalid use of undefined type 'struct irq_data' 123 | unsigned int irq = d->irq; | ^~ arch/mips/sibyte/sb1250/irq.c: At top level: arch/mips/sibyte/sb1250/irq.c:129:35: warning: 'struct irq_data' declared inside parameter list will not be visible outside of this definition or declaration 129 | static void ack_sb1250_irq(struct irq_data *d) | ^~~~~~~~ arch/mips/sibyte/sb1250/irq.c: In function 'ack_sb1250_irq': arch/mips/sibyte/sb1250/irq.c:131:29: error: invalid use of undefined type 'struct irq_data' 131 | unsigned int irq = d->irq; | ^~ arch/mips/sibyte/sb1250/irq.c: At top level: >> arch/mips/sibyte/sb1250/irq.c:174:15: error: variable 'sb1250_irq_type' has initializer but incomplete type 174 | static struct irq_chip sb1250_irq_type = { | ^~~~~~~~ >> arch/mips/sibyte/sb1250/irq.c:175:10: error: 'struct irq_chip' has no member named 'name' 175 | .name = "SB1250-IMR", | ^~~~ arch/mips/sibyte/sb1250/irq.c:175:17: warning: excess elements in struct initializer 175 | .name = "SB1250-IMR", | ^~~~~~~~~~~~ arch/mips/sibyte/sb1250/irq.c:175:17: note: (near initialization for 'sb1250_irq_type') >> arch/mips/sibyte/sb1250/irq.c:176:10: error: 'struct irq_chip' has no member named 'irq_mask_ack' 176 | .irq_mask_ack = ack_sb1250_irq, | ^~~~~~~~~~~~ arch/mips/sibyte/sb1250/irq.c:176:25: warning: excess elements in struct initializer 176 | .irq_mask_ack = ack_sb1250_irq, | ^~~~~~~~~~~~~~ arch/mips/sibyte/sb1250/irq.c:176:25: note: (near initialization for 'sb1250_irq_type') >> arch/mips/sibyte/sb1250/irq.c:177:10: error: 'struct irq_chip' has no member named 'irq_unmask' 177 | .irq_unmask = enable_sb1250_irq, | ^~~~~~~~~~ arch/mips/sibyte/sb1250/irq.c:177:23: warning: excess elements in struct initializer 177 | .irq_unmask = enable_sb1250_irq, | ^~~~~~~~~~~~~~~~~ arch/mips/sibyte/sb1250/irq.c:177:23: note: (near initialization for 'sb1250_irq_type') >> arch/mips/sibyte/sb1250/irq.c:178:10: error: 'struct irq_chip' has no member named 'irq_mask' 178 | .irq_mask = disable_sb1250_irq, | ^~~~~~~~ arch/mips/sibyte/sb1250/irq.c:178:21: warning: excess elements in struct initializer 178 | .irq_mask = disable_sb1250_irq, | ^~~~~~~~~~~~~~~~~~ arch/mips/sibyte/sb1250/irq.c:178:21: note: (near initialization for 'sb1250_irq_type') >> arch/mips/sibyte/sb1250/irq.c:180:10: error: 'struct irq_chip' has no member named 'irq_set_affinity' 180 | .irq_set_affinity = sb1250_set_affinity | ^~~~~~~~~~~~~~~~ arch/mips/sibyte/sb1250/irq.c:180:29: warning: excess elements in struct initializer 180 | .irq_set_affinity = sb1250_set_affinity | ^~~~~~~~~~~~~~~~~~~ arch/mips/sibyte/sb1250/irq.c:180:29: note: (near initialization for 'sb1250_irq_type') arch/mips/sibyte/sb1250/irq.c:184:13: warning: no previous prototype for 'init_sb1250_irqs' [-Wmissing-prototypes] 184 | void __init init_sb1250_irqs(void) | ^~~~~~~~~~~~~~~~ arch/mips/sibyte/sb1250/irq.c: In function 'init_sb1250_irqs': >> arch/mips/sibyte/sb1250/irq.c:189:17: error: implicit declaration of function 'irq_set_chip_and_handler' [-Werror=implicit-function-declaration] 189 | irq_set_chip_and_handler(i, &sb1250_irq_type, | ^~~~~~~~~~~~~~~~~~~~~~~~ >> arch/mips/sibyte/sb1250/irq.c:190:42: error: 'handle_level_irq' undeclared (first use in this function) 190 | handle_level_irq); | ^~~~~~~~~~~~~~~~ arch/mips/sibyte/sb1250/irq.c:190:42: note: each undeclared identifier is reported only once for each function it appears in arch/mips/sibyte/sb1250/irq.c: At top level: >> arch/mips/sibyte/sb1250/irq.c:174:24: error: storage size of 'sb1250_irq_type' isn't known 174 | static struct irq_chip sb1250_irq_type = { | ^~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +76 arch/mips/sibyte/sb1250/irq.c ^1da177e4c3f41 Linus Torvalds 2005-04-16 70 ^1da177e4c3f41 Linus Torvalds 2005-04-16 71 #ifdef CONFIG_SMP d6d5d5c4afd4c8 Thomas Gleixner 2011-03-23 72 static int sb1250_set_affinity(struct irq_data *d, const struct cpumask *mask, d6d5d5c4afd4c8 Thomas Gleixner 2011-03-23 73 bool force) ^1da177e4c3f41 Linus Torvalds 2005-04-16 74 { ^1da177e4c3f41 Linus Torvalds 2005-04-16 75 int i = 0, old_cpu, cpu, int_on; d6d5d5c4afd4c8 Thomas Gleixner 2011-03-23 @76 unsigned int irq = d->irq; ^1da177e4c3f41 Linus Torvalds 2005-04-16 77 u64 cur_ints; ^1da177e4c3f41 Linus Torvalds 2005-04-16 78 unsigned long flags; ^1da177e4c3f41 Linus Torvalds 2005-04-16 79 421d1563c66204 Thomas Gleixner 2014-03-04 80 i = cpumask_first_and(mask, cpu_online_mask); ^1da177e4c3f41 Linus Torvalds 2005-04-16 81 ^1da177e4c3f41 Linus Torvalds 2005-04-16 82 /* Convert logical CPU to physical CPU */ ^1da177e4c3f41 Linus Torvalds 2005-04-16 83 cpu = cpu_logical_map(i); ^1da177e4c3f41 Linus Torvalds 2005-04-16 84 ^1da177e4c3f41 Linus Torvalds 2005-04-16 85 /* Protect against other affinity changers and IMR manipulation */ 5772f6deb6214a Ralf Baechle 2010-02-27 86 raw_spin_lock_irqsave(&sb1250_imr_lock, flags); ^1da177e4c3f41 Linus Torvalds 2005-04-16 87 ^1da177e4c3f41 Linus Torvalds 2005-04-16 88 /* Swizzle each CPU's IMR (but leave the IP selection alone) */ ^1da177e4c3f41 Linus Torvalds 2005-04-16 89 old_cpu = sb1250_irq_owner[irq]; 65bda1a95d395c Maciej W. Rozycki 2005-02-22 90 cur_ints = ____raw_readq(IOADDR(A_IMR_MAPPER(old_cpu) + ^1da177e4c3f41 Linus Torvalds 2005-04-16 91 R_IMR_INTERRUPT_MASK)); ^1da177e4c3f41 Linus Torvalds 2005-04-16 92 int_on = !(cur_ints & (((u64) 1) << irq)); ^1da177e4c3f41 Linus Torvalds 2005-04-16 93 if (int_on) { ^1da177e4c3f41 Linus Torvalds 2005-04-16 94 /* If it was on, mask it */ ^1da177e4c3f41 Linus Torvalds 2005-04-16 95 cur_ints |= (((u64) 1) << irq); 65bda1a95d395c Maciej W. Rozycki 2005-02-22 96 ____raw_writeq(cur_ints, IOADDR(A_IMR_MAPPER(old_cpu) + ^1da177e4c3f41 Linus Torvalds 2005-04-16 97 R_IMR_INTERRUPT_MASK)); ^1da177e4c3f41 Linus Torvalds 2005-04-16 98 } ^1da177e4c3f41 Linus Torvalds 2005-04-16 99 sb1250_irq_owner[irq] = cpu; ^1da177e4c3f41 Linus Torvalds 2005-04-16 100 if (int_on) { ^1da177e4c3f41 Linus Torvalds 2005-04-16 101 /* unmask for the new CPU */ 65bda1a95d395c Maciej W. Rozycki 2005-02-22 102 cur_ints = ____raw_readq(IOADDR(A_IMR_MAPPER(cpu) + ^1da177e4c3f41 Linus Torvalds 2005-04-16 103 R_IMR_INTERRUPT_MASK)); ^1da177e4c3f41 Linus Torvalds 2005-04-16 104 cur_ints &= ~(((u64) 1) << irq); 65bda1a95d395c Maciej W. Rozycki 2005-02-22 105 ____raw_writeq(cur_ints, IOADDR(A_IMR_MAPPER(cpu) + ^1da177e4c3f41 Linus Torvalds 2005-04-16 106 R_IMR_INTERRUPT_MASK)); ^1da177e4c3f41 Linus Torvalds 2005-04-16 107 } 5772f6deb6214a Ralf Baechle 2010-02-27 108 raw_spin_unlock_irqrestore(&sb1250_imr_lock, flags); d5dedd4507d307 Yinghai Lu 2009-04-27 109 d5dedd4507d307 Yinghai Lu 2009-04-27 110 return 0; ^1da177e4c3f41 Linus Torvalds 2005-04-16 111 } ^1da177e4c3f41 Linus Torvalds 2005-04-16 112 #endif ^1da177e4c3f41 Linus Torvalds 2005-04-16 113 1544129da2de9f Thomas Gleixner 2011-06-06 114 static void disable_sb1250_irq(struct irq_data *d) 1544129da2de9f Thomas Gleixner 2011-06-06 115 { 1544129da2de9f Thomas Gleixner 2011-06-06 116 unsigned int irq = d->irq; 1544129da2de9f Thomas Gleixner 2011-06-06 117 1544129da2de9f Thomas Gleixner 2011-06-06 118 sb1250_mask_irq(sb1250_irq_owner[irq], irq); 1544129da2de9f Thomas Gleixner 2011-06-06 119 } 1544129da2de9f Thomas Gleixner 2011-06-06 120 d6d5d5c4afd4c8 Thomas Gleixner 2011-03-23 121 static void enable_sb1250_irq(struct irq_data *d) ^1da177e4c3f41 Linus Torvalds 2005-04-16 122 { d6d5d5c4afd4c8 Thomas Gleixner 2011-03-23 123 unsigned int irq = d->irq; ^1da177e4c3f41 Linus Torvalds 2005-04-16 124 ^1da177e4c3f41 Linus Torvalds 2005-04-16 125 sb1250_unmask_irq(sb1250_irq_owner[irq], irq); ^1da177e4c3f41 Linus Torvalds 2005-04-16 126 } ^1da177e4c3f41 Linus Torvalds 2005-04-16 127 ^1da177e4c3f41 Linus Torvalds 2005-04-16 128 d6d5d5c4afd4c8 Thomas Gleixner 2011-03-23 129 static void ack_sb1250_irq(struct irq_data *d) ^1da177e4c3f41 Linus Torvalds 2005-04-16 130 { d6d5d5c4afd4c8 Thomas Gleixner 2011-03-23 131 unsigned int irq = d->irq; ^1da177e4c3f41 Linus Torvalds 2005-04-16 132 #ifdef CONFIG_SIBYTE_HAS_LDT ^1da177e4c3f41 Linus Torvalds 2005-04-16 133 u64 pending; ^1da177e4c3f41 Linus Torvalds 2005-04-16 134 ^1da177e4c3f41 Linus Torvalds 2005-04-16 135 /* ^1da177e4c3f41 Linus Torvalds 2005-04-16 136 * If the interrupt was an HT interrupt, now is the time to ^1da177e4c3f41 Linus Torvalds 2005-04-16 137 * clear it. NOTE: we assume the HT bridge was set up to ^1da177e4c3f41 Linus Torvalds 2005-04-16 138 * deliver the interrupts to all CPUs (which makes affinity ^1da177e4c3f41 Linus Torvalds 2005-04-16 139 * changing easier for us) ^1da177e4c3f41 Linus Torvalds 2005-04-16 140 */ 65bda1a95d395c Maciej W. Rozycki 2005-02-22 141 pending = __raw_readq(IOADDR(A_IMR_REGISTER(sb1250_irq_owner[irq], ^1da177e4c3f41 Linus Torvalds 2005-04-16 142 R_IMR_LDT_INTERRUPT))); ^1da177e4c3f41 Linus Torvalds 2005-04-16 143 pending &= ((u64)1 << (irq)); ^1da177e4c3f41 Linus Torvalds 2005-04-16 144 if (pending) { ^1da177e4c3f41 Linus Torvalds 2005-04-16 145 int i; ^1da177e4c3f41 Linus Torvalds 2005-04-16 146 for (i=0; i :::::: CC: Ralf Baechle --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org