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Message-ID: <202412040913.WApPUuyd-lkp@intel.com>
Date: Wed, 4 Dec 2024 10:18:22 +0800
From: kernel test robot <lkp@...el.com>
To: Dave Penkler <dpenkler@...il.com>, gregkh@...uxfoundation.org,
linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Cc: oe-kbuild-all@...ts.linux.dev, linux@...ck-us.net,
Dave Penkler <dpenkler@...il.com>
Subject: Re: [PATCH v3] staging: gpib: Fix i386 build issue
Hi Dave,
kernel test robot noticed the following build warnings:
[auto build test WARNING on staging/staging-testing]
url: https://github.com/intel-lab-lkp/linux/commits/Dave-Penkler/staging-gpib-Fix-i386-build-issue/20241203-164356
base: staging/staging-testing
patch link: https://lore.kernel.org/r/20241203084116.2228-1-dpenkler%40gmail.com
patch subject: [PATCH v3] staging: gpib: Fix i386 build issue
config: i386-randconfig-061-20241203 (https://download.01.org/0day-ci/archive/20241204/202412040913.WApPUuyd-lkp@intel.com/config)
compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241204/202412040913.WApPUuyd-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202412040913.WApPUuyd-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1019:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1020:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1021:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1022:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1023:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1024:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1025:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1026:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1027:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1028:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1029:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1030:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1031:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1032:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1033:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1034:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1038:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1039:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1040:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1041:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1042:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1043:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1044:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1045:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1046:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1047:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1048:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1049:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1050:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1051:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1052:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1053:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1054:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1055:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1056:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1057:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1058:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1059:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1060:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1061:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1062:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1066:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1067:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1068:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1069:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1070:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1071:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1072:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1073:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1074:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1075:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1076:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1077:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1078:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1079:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1080:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1081:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1082:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1083:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1084:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1085:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1086:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1087:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1088:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1089:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1090:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1094:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1095:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1096:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1097:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1098:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1099:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1100:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1101:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1102:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1103:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1104:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1105:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1106:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1107:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1108:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1109:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1110:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1111:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1112:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1113:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1114:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1115:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1116:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1117:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1118:1: sparse: sparse: obsolete struct initializer, use C99 syntax
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:897:18: sparse: sparse: symbol 'ni_pci_interface' was not declared. Should it be static?
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:925:18: sparse: sparse: symbol 'ni_pci_accel_interface' was not declared. Should it be static?
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:953:18: sparse: sparse: symbol 'ni_isa_interface' was not declared. Should it be static?
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:981:18: sparse: sparse: symbol 'ni_nat4882_isa_interface' was not declared. Should it be static?
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1009:18: sparse: sparse: symbol 'ni_nec_isa_interface' was not declared. Should it be static?
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1037:18: sparse: sparse: symbol 'ni_isa_accel_interface' was not declared. Should it be static?
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1065:18: sparse: sparse: symbol 'ni_nat4882_isa_accel_interface' was not declared. Should it be static?
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1093:18: sparse: sparse: symbol 'ni_nec_isa_accel_interface' was not declared. Should it be static?
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1423:31: sparse: sparse: Using plain integer as NULL pointer
>> drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1443:26: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *iobase @@ got void [noderef] __iomem * @@
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1443:26: sparse: expected void *iobase
drivers/staging/gpib/tnt4882/tnt4882_gpib.c:1443:26: sparse: got void [noderef] __iomem *
vim +1443 drivers/staging/gpib/tnt4882/tnt4882_gpib.c
1396
1397 static int ni_isa_attach_common(gpib_board_t *board, const gpib_board_config_t *config,
1398 enum nec7210_chipset chipset)
1399 {
1400 struct tnt4882_priv *tnt_priv;
1401 struct nec7210_priv *nec_priv;
1402 int isr_flags = 0;
1403 resource_size_t iobase;
1404 unsigned long ibbase;
1405 int irq;
1406
1407 board->status = 0;
1408
1409 if (tnt4882_allocate_private(board))
1410 return -ENOMEM;
1411 tnt_priv = board->private_data;
1412 tnt_priv->io_writeb = outb_wrapper;
1413 tnt_priv->io_readb = inb_wrapper;
1414 tnt_priv->io_writew = outw_wrapper;
1415 tnt_priv->io_readw = inw_wrapper;
1416 nec_priv = &tnt_priv->nec7210_priv;
1417 nec_priv->type = chipset;
1418 nec_priv->read_byte = nec7210_locking_ioport_read_byte;
1419 nec_priv->write_byte = nec7210_locking_ioport_write_byte;
1420 nec_priv->offset = atgpib_reg_offset;
1421
1422 // look for plug-n-play board
1423 if (config->ibbase == 0) {
1424 struct pnp_dev *dev;
1425 int retval;
1426
1427 retval = ni_isapnp_find(&dev);
1428 if (retval < 0)
1429 return retval;
1430 tnt_priv->pnp_dev = dev;
1431 iobase = pnp_port_start(dev, 0);
1432 irq = pnp_irq(dev, 0);
1433 } else {
1434 ibbase = (unsigned long)config->ibbase;
1435 iobase = ibbase;
1436 irq = config->ibirq;
1437 }
1438 // allocate ioports
1439 if (!request_region(iobase, atgpib_iosize, "atgpib")) {
1440 pr_err("tnt4882: failed to allocate ioports\n");
1441 return -1;
1442 }
> 1443 nec_priv->iobase = ioremap(iobase, pnp_port_len(tnt_priv->pnp_dev, 0));
1444
1445 // get irq
1446 if (request_irq(irq, tnt4882_interrupt, isr_flags, "atgpib", board)) {
1447 pr_err("gpib: can't request IRQ %d\n", irq);
1448 return -1;
1449 }
1450 tnt_priv->irq = irq;
1451
1452 tnt4882_init(tnt_priv, board);
1453
1454 return 0;
1455 }
1456
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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