From: kernel test robot <lkp@intel.com>
To: "Marek Behún" <kabel@kernel.org>
Cc: oe-kbuild-all@lists.linux.dev,
Linux Memory Management List <linux-mm@kvack.org>,
Arnd Bergmann <arnd@arndb.de>
Subject: [linux-next:master 9442/10451] drivers/platform/cznic/turris-omnia-mcu-gpio.c:1027:10: error: no member named 'of_gpio_n_cells' in 'struct gpio_chip'
Date: Wed, 3 Jul 2024 17:07:11 +0800 [thread overview]
Message-ID: <202407031646.trNSwajF-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 0b58e108042b0ed28a71cd7edf5175999955b233
commit: dfa556e45ae9ecc199e598222debc8f1883a7cce [9442/10451] platform: cznic: turris-omnia-mcu: Add support for MCU connected GPIOs
config: s390-randconfig-r054-20240703 (https://download.01.org/0day-ci/archive/20240703/202407031646.trNSwajF-lkp@intel.com/config)
compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project 326ba38a991250a8587a399a260b0f7af2c9166a)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240703/202407031646.trNSwajF-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/202407031646.trNSwajF-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from drivers/platform/cznic/turris-omnia-mcu-gpio.c: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:173:
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:2253:
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_"
| ~~~~~~~~~~~ ^ ~~~
In file included from drivers/platform/cznic/turris-omnia-mcu-gpio.c:16:
In file included from include/linux/gpio/driver.h:8:
In file included from include/linux/irqchip/chained_irq.h:10:
In file included from include/linux/irq.h:20:
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/platform/cznic/turris-omnia-mcu-gpio.c:16:
In file included from include/linux/gpio/driver.h:8:
In file included from include/linux/irqchip/chained_irq.h:10:
In file included from include/linux/irq.h:20:
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/platform/cznic/turris-omnia-mcu-gpio.c:16:
In file included from include/linux/gpio/driver.h:8:
In file included from include/linux/irqchip/chained_irq.h:10:
In file included from include/linux/irq.h:20:
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);
| ~~~~~~~~~~ ^
>> drivers/platform/cznic/turris-omnia-mcu-gpio.c:1027:10: error: no member named 'of_gpio_n_cells' in 'struct gpio_chip'
1027 | mcu->gc.of_gpio_n_cells = 3;
| ~~~~~~~ ^
>> drivers/platform/cznic/turris-omnia-mcu-gpio.c:1028:10: error: no member named 'of_xlate' in 'struct gpio_chip'
1028 | mcu->gc.of_xlate = omnia_gpio_of_xlate;
| ~~~~~~~ ^
13 warnings and 2 errors generated.
vim +1027 drivers/platform/cznic/turris-omnia-mcu-gpio.c
999
1000 int omnia_mcu_register_gpiochip(struct omnia_mcu *mcu)
1001 {
1002 bool new_api = mcu->features & OMNIA_FEAT_NEW_INT_API;
1003 struct device *dev = &mcu->client->dev;
1004 unsigned long irqflags;
1005 int err;
1006
1007 err = devm_mutex_init(dev, &mcu->lock);
1008 if (err)
1009 return err;
1010
1011 mcu->gc.request = omnia_gpio_request;
1012 mcu->gc.get_direction = omnia_gpio_get_direction;
1013 mcu->gc.direction_input = omnia_gpio_direction_input;
1014 mcu->gc.direction_output = omnia_gpio_direction_output;
1015 mcu->gc.get = omnia_gpio_get;
1016 mcu->gc.get_multiple = omnia_gpio_get_multiple;
1017 mcu->gc.set = omnia_gpio_set;
1018 mcu->gc.set_multiple = omnia_gpio_set_multiple;
1019 mcu->gc.init_valid_mask = omnia_gpio_init_valid_mask;
1020 mcu->gc.can_sleep = true;
1021 mcu->gc.names = omnia_mcu_gpio_templates;
1022 mcu->gc.base = -1;
1023 mcu->gc.ngpio = ARRAY_SIZE(omnia_gpios);
1024 mcu->gc.label = "Turris Omnia MCU GPIOs";
1025 mcu->gc.parent = dev;
1026 mcu->gc.owner = THIS_MODULE;
> 1027 mcu->gc.of_gpio_n_cells = 3;
> 1028 mcu->gc.of_xlate = omnia_gpio_of_xlate;
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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