[linusw-gpio:gpiochip-no-driver-h] BUILD REGRESSION 2794f665a65946e4ed04a53751f80afbc0b6e432

[kernel test robot <lkp@xxxxxxxxx>]

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git gpiochip-no-driver-h
branch HEAD: 2794f665a65946e4ed04a53751f80afbc0b6e432  See what explodes if we apply this patch

Error/Warning reports:

https://lore.kernel.org/linux-gpio/202210250638.zgGEWfhP-lkp@xxxxxxxxx
https://lore.kernel.org/linux-gpio/202210251011.3oXqxD0i-lkp@xxxxxxxxx

Error/Warning: (recently discovered and may have been fixed)

arch/mips/alchemy/common/gpiolib.c:143:15: error: variable 'au1300_gpiochip' has initializer but incomplete type
arch/mips/alchemy/common/gpiolib.c:143:25: error: storage size of 'au1300_gpiochip' isn't known
arch/mips/alchemy/common/gpiolib.c:144:10: error: 'struct gpio_chip' has no member named 'label'
arch/mips/alchemy/common/gpiolib.c:144:35: warning: excess elements in struct initializer
arch/mips/alchemy/common/gpiolib.c:145:10: error: 'struct gpio_chip' has no member named 'direction_input'
arch/mips/alchemy/common/gpiolib.c:146:10: error: 'struct gpio_chip' has no member named 'direction_output'
arch/mips/alchemy/common/gpiolib.c:147:10: error: 'struct gpio_chip' has no member named 'get'
arch/mips/alchemy/common/gpiolib.c:148:10: error: 'struct gpio_chip' has no member named 'set'
arch/mips/alchemy/common/gpiolib.c:149:10: error: 'struct gpio_chip' has no member named 'to_irq'
arch/mips/alchemy/common/gpiolib.c:150:10: error: 'struct gpio_chip' has no member named 'base'
arch/mips/alchemy/common/gpiolib.c:151:10: error: 'struct gpio_chip' has no member named 'ngpio'
arch/mips/alchemy/common/gpiolib.c:160:23: error: implicit declaration of function 'gpiochip_add_data' [-Werror=implicit-function-declaration]
arch/mips/alchemy/common/gpiolib.c:94:18: error: array type has incomplete element type 'struct gpio_chip'
arch/mips/include/asm/mach-au1x00/gpio-au1300.h:22:33: warning: excess elements in struct initializer

Error/Warning ids grouped by kconfigs:

gcc_recent_errors
`-- mips-gpr_defconfig
    |-- arch-mips-alchemy-common-gpiolib.c:error:array-type-has-incomplete-element-type-struct-gpio_chip
    |-- arch-mips-alchemy-common-gpiolib.c:error:implicit-declaration-of-function-gpiochip_add_data
    |-- arch-mips-alchemy-common-gpiolib.c:error:storage-size-of-au1300_gpiochip-isn-t-known
    |-- arch-mips-alchemy-common-gpiolib.c:error:struct-gpio_chip-has-no-member-named-base
    |-- arch-mips-alchemy-common-gpiolib.c:error:struct-gpio_chip-has-no-member-named-direction_input
    |-- arch-mips-alchemy-common-gpiolib.c:error:struct-gpio_chip-has-no-member-named-direction_output
    |-- arch-mips-alchemy-common-gpiolib.c:error:struct-gpio_chip-has-no-member-named-get
    |-- arch-mips-alchemy-common-gpiolib.c:error:struct-gpio_chip-has-no-member-named-label
    |-- arch-mips-alchemy-common-gpiolib.c:error:struct-gpio_chip-has-no-member-named-ngpio
    |-- arch-mips-alchemy-common-gpiolib.c:error:struct-gpio_chip-has-no-member-named-set
    |-- arch-mips-alchemy-common-gpiolib.c:error:struct-gpio_chip-has-no-member-named-to_irq
    |-- arch-mips-alchemy-common-gpiolib.c:error:variable-au1300_gpiochip-has-initializer-but-incomplete-type
    |-- arch-mips-alchemy-common-gpiolib.c:warning:excess-elements-in-struct-initializer
    `-- arch-mips-include-asm-mach-au1x00-gpio-au1300.h:warning:excess-elements-in-struct-initializer

elapsed time: 727m

configs tested: 121
configs skipped: 2

gcc tested configs:
um                             i386_defconfig
um                           x86_64_defconfig
i386                                defconfig
powerpc                          allmodconfig
mips                             allyesconfig
powerpc                           allnoconfig
sh                               allmodconfig
x86_64                              defconfig
i386                             allyesconfig
x86_64                               rhel-8.3
arc                              allyesconfig
i386                 randconfig-a011-20221024
alpha                            allyesconfig
x86_64                           rhel-8.3-kvm
x86_64                           allyesconfig
i386                 randconfig-a014-20221024
m68k                             allmodconfig
x86_64                           rhel-8.3-syz
i386                 randconfig-a013-20221024
m68k                             allyesconfig
x86_64                         rhel-8.3-kunit
x86_64               randconfig-k001-20221024
i386                 randconfig-a012-20221024
arc                                 defconfig
i386                 randconfig-a016-20221024
s390                             allmodconfig
i386                 randconfig-a015-20221024
alpha                               defconfig
ia64                             allmodconfig
x86_64                          rhel-8.3-func
x86_64                    rhel-8.3-kselftests
s390                                defconfig
s390                             allyesconfig
arc                  randconfig-r043-20221024
s390                 randconfig-r044-20221024
riscv                randconfig-r042-20221024
i386                          randconfig-c001
x86_64               randconfig-a014-20221024
x86_64               randconfig-a015-20221024
x86_64               randconfig-a016-20221024
x86_64               randconfig-a013-20221024
x86_64               randconfig-a012-20221024
x86_64               randconfig-a011-20221024
powerpc                   motionpro_defconfig
csky                             alldefconfig
powerpc                 mpc837x_rdb_defconfig
openrisc                            defconfig
arm64                            allyesconfig
arm                                 defconfig
arm                              allyesconfig
m68k                            q40_defconfig
m68k                        m5307c3_defconfig
powerpc                      cm5200_defconfig
arm                       omap2plus_defconfig
powerpc                 mpc85xx_cds_defconfig
arm                        spear6xx_defconfig
powerpc                      tqm8xx_defconfig
powerpc                 mpc834x_mds_defconfig
mips                            gpr_defconfig
arc                  randconfig-r043-20221023
sh                        sh7763rdp_defconfig
ia64                             allyesconfig
sh                             shx3_defconfig
arc                      axs103_smp_defconfig
mips                        vocore2_defconfig
sh                         ap325rxa_defconfig
ia64                      gensparse_defconfig
arm                          pxa910_defconfig
i386                 randconfig-c001-20221024
parisc                generic-64bit_defconfig
sh                           se7712_defconfig
arc                              alldefconfig
sh                        dreamcast_defconfig
sh                          polaris_defconfig
riscv                    nommu_k210_defconfig
xtensa                    xip_kc705_defconfig
arm                        mini2440_defconfig
powerpc                      chrp32_defconfig
sh                          lboxre2_defconfig
i386                          debian-10.3-kvm
i386                        debian-10.3-kunit
i386                         debian-10.3-func
riscv                    nommu_virt_defconfig
riscv                          rv32_defconfig
riscv                             allnoconfig
i386                   debian-10.3-kselftests
i386                              debian-10.3
m68k                       m5249evb_defconfig
arm                       aspeed_g5_defconfig
powerpc                  storcenter_defconfig
powerpc                 canyonlands_defconfig
sparc                               defconfig
xtensa                           allyesconfig
csky                                defconfig
sparc                            allyesconfig
x86_64                                  kexec
powerpc                     tqm8555_defconfig

clang tested configs:
i386                 randconfig-a004-20221024
i386                 randconfig-a006-20221024
i386                 randconfig-a002-20221024
i386                 randconfig-a003-20221024
i386                 randconfig-a001-20221024
i386                 randconfig-a005-20221024
x86_64               randconfig-a005-20221024
x86_64               randconfig-a002-20221024
x86_64               randconfig-a006-20221024
x86_64               randconfig-a001-20221024
x86_64               randconfig-a004-20221024
x86_64               randconfig-a003-20221024
x86_64                        randconfig-a005
x86_64                        randconfig-a003
x86_64                        randconfig-a001
hexagon              randconfig-r041-20221024
hexagon              randconfig-r045-20221024
hexagon              randconfig-r041-20221023
hexagon              randconfig-r045-20221023
riscv                randconfig-r042-20221023
s390                 randconfig-r044-20221023
mips                     loongson2k_defconfig
arm                          moxart_defconfig
arm                         s3c2410_defconfig

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