From: kernel test robot <lkp@intel.com>
To: Inochi Amaoto <inochiama@outlook.com>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
linux-gpio@vger.kernel.org,
Linus Walleij <linus.walleij@linaro.org>
Subject: [linusw-pinctrl:ib-sophgo-pintrl 2/5] drivers/pinctrl/sophgo/pinctrl-cv18xx.c:544:7: error: use of undeclared identifier 'PIN_CONFIG_INPUT_SCHMITT_UV'; did you mean 'PIN_CONFIG_INPUT_SCHMITT'?
Date: Tue, 27 Aug 2024 05:44:46 +0800 [thread overview]
Message-ID: <202408270540.4jPYshgO-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git ib-sophgo-pintrl
head: e7a4141f4420879720f9d2c99974e269044c7597
commit: a29d8e93e710e97863d5bb4e4b6079d6c7daab81 [2/5] pinctrl: sophgo: add support for CV1800B SoC
config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20240827/202408270540.4jPYshgO-lkp@intel.com/config)
compiler: clang version 20.0.0git (https://github.com/llvm/llvm-project 08e5a1de8227512d4774a534b91cb2353cef6284)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240827/202408270540.4jPYshgO-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/202408270540.4jPYshgO-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from drivers/pinctrl/sophgo/pinctrl-cv18xx.c:11:
In file included from include/linux/io.h:14:
In file included from arch/s390/include/asm/io.h:93:
include/asm-generic/io.h:548:31: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
548 | val = __raw_readb(PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:561:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
561 | val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
| ~~~~~~~~~~ ^
include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
| ^
include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
| ^
In file included from drivers/pinctrl/sophgo/pinctrl-cv18xx.c:11:
In file included from include/linux/io.h:14:
In file included from arch/s390/include/asm/io.h:93:
include/asm-generic/io.h:574:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
574 | val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
| ~~~~~~~~~~ ^
include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
| ^
include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
| ^
In file included from drivers/pinctrl/sophgo/pinctrl-cv18xx.c:11:
In file included from include/linux/io.h:14:
In file included from arch/s390/include/asm/io.h:93:
include/asm-generic/io.h:585:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
585 | __raw_writeb(value, PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:595:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
595 | __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:605:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
605 | __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:693:20: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
693 | readsb(PCI_IOBASE + addr, buffer, count);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:701:20: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
701 | readsw(PCI_IOBASE + addr, buffer, count);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:709:20: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
709 | readsl(PCI_IOBASE + addr, buffer, count);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:718:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
718 | writesb(PCI_IOBASE + addr, buffer, count);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:727:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
727 | writesw(PCI_IOBASE + addr, buffer, count);
| ~~~~~~~~~~ ^
include/asm-generic/io.h:736:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
736 | writesl(PCI_IOBASE + addr, buffer, count);
| ~~~~~~~~~~ ^
In file included from drivers/pinctrl/sophgo/pinctrl-cv18xx.c:13:
In file included from include/linux/platform_device.h:13:
In file included from include/linux/device.h:32:
In file included from include/linux/device/driver.h:21:
In file included from include/linux/module.h:19:
In file included from include/linux/elf.h:6:
In file included from arch/s390/include/asm/elf.h:181:
In file included from arch/s390/include/asm/mmu_context.h:11:
In file included from arch/s390/include/asm/pgalloc.h:18:
In file included from include/linux/mm.h:2228:
include/linux/vmstat.h:500:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
500 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
501 | item];
| ~~~~
include/linux/vmstat.h:507:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
507 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
508 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
include/linux/vmstat.h:514:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
514 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
include/linux/vmstat.h:519:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
519 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
520 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
include/linux/vmstat.h:528:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
528 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
529 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
>> drivers/pinctrl/sophgo/pinctrl-cv18xx.c:544:7: error: use of undeclared identifier 'PIN_CONFIG_INPUT_SCHMITT_UV'; did you mean 'PIN_CONFIG_INPUT_SCHMITT'?
544 | case PIN_CONFIG_INPUT_SCHMITT_UV:
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
| PIN_CONFIG_INPUT_SCHMITT
include/linux/pinctrl/pinconf-generic.h:133:2: note: 'PIN_CONFIG_INPUT_SCHMITT' declared here
133 | PIN_CONFIG_INPUT_SCHMITT,
| ^
drivers/pinctrl/sophgo/pinctrl-cv18xx.c:611:8: error: use of undeclared identifier 'PIN_CONFIG_INPUT_SCHMITT_UV'; did you mean 'PIN_CONFIG_INPUT_SCHMITT'?
611 | case PIN_CONFIG_INPUT_SCHMITT_UV:
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
| PIN_CONFIG_INPUT_SCHMITT
include/linux/pinctrl/pinconf-generic.h:133:2: note: 'PIN_CONFIG_INPUT_SCHMITT' declared here
133 | PIN_CONFIG_INPUT_SCHMITT,
| ^
17 warnings and 2 errors generated.
vim +544 drivers/pinctrl/sophgo/pinctrl-cv18xx.c
505
506 static int cv1800_pconf_get(struct pinctrl_dev *pctldev,
507 unsigned int pin_id, unsigned long *config)
508 {
509 struct cv1800_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);
510 int param = pinconf_to_config_param(*config);
511 struct cv1800_pin *pin = cv1800_get_pin(pctrl, pin_id);
512 enum cv1800_pin_io_type type;
513 u32 value;
514 u32 arg;
515 bool enabled;
516 int ret;
517
518 if (!pin)
519 return -EINVAL;
520
521 type = cv1800_pin_io_type(pin);
522 if (type == IO_TYPE_ETH || type == IO_TYPE_AUDIO)
523 return -ENOTSUPP;
524
525 value = readl(cv1800_pinctrl_get_component_addr(pctrl, &pin->conf));
526
527 switch (param) {
528 case PIN_CONFIG_BIAS_PULL_DOWN:
529 enabled = FIELD_GET(PIN_IO_PULLDOWN, value);
530 arg = cv1800_pull_down_typical_resistor(pctrl, pin);
531 break;
532 case PIN_CONFIG_BIAS_PULL_UP:
533 enabled = FIELD_GET(PIN_IO_PULLUP, value);
534 arg = cv1800_pull_up_typical_resistor(pctrl, pin);
535 break;
536 case PIN_CONFIG_DRIVE_STRENGTH_UA:
537 enabled = true;
538 arg = FIELD_GET(PIN_IO_DRIVE, value);
539 ret = cv1800_pinctrl_reg2oc(pctrl, pin, arg);
540 if (ret < 0)
541 return ret;
542 arg = ret;
543 break;
> 544 case PIN_CONFIG_INPUT_SCHMITT_UV:
545 arg = FIELD_GET(PIN_IO_SCHMITT, value);
546 ret = cv1800_pinctrl_reg2schmitt(pctrl, pin, arg);
547 if (ret < 0)
548 return ret;
549 arg = ret;
550 enabled = arg != 0;
551 break;
552 case PIN_CONFIG_POWER_SOURCE:
553 enabled = true;
554 arg = cv1800_get_power_cfg(pctrl, pin->power_domain);
555 break;
556 case PIN_CONFIG_SLEW_RATE:
557 enabled = true;
558 arg = FIELD_GET(PIN_IO_OUT_FAST_SLEW, value);
559 break;
560 case PIN_CONFIG_BIAS_BUS_HOLD:
561 arg = FIELD_GET(PIN_IO_BUS_HOLD, value);
562 enabled = arg != 0;
563 break;
564 default:
565 return -ENOTSUPP;
566 }
567
568 *config = pinconf_to_config_packed(param, arg);
569
570 return enabled ? 0 : -EINVAL;
571 }
572
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2024-08-26 21:45 UTC|newest]
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