[driver-core:kobject-const2] BUILD REGRESSION 1ef3e0142e621ceb4aa1e4e779363ba3e8729b2f

kernel test robot <[email protected]>
Newsgroups org.linuxdriverproject.driverdev-devel
Message-ID <6382fb4e.t01RSJiy8UC2B1Ox%[email protected]>
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git kobject-const2
branch HEAD: 1ef3e0142e621ceb4aa1e4e779363ba3e8729b2f  driver core: device_get_devnode() should take a const *

Error/Warning reports:

https://lore.kernel.org/oe-kbuild-all/[email protected]
https://lore.kernel.org/oe-kbuild-all/[email protected]

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

drivers/bus/sunxi-rsb.c:180:27: error: initialization of 'int (*)(struct device *, struct kobj_uevent_env *)' from incompatible pointer type 'int (*)(const struct device *, struct kobj_uevent_env *)' [-Werror=incompatible-pointer-types]
drivers/macintosh/macio_asic.c:136:18: error: initialization of 'int (*)(struct device *, struct kobj_uevent_env *)' from incompatible pointer type 'int (*)(const struct device *, struct kobj_uevent_env *)' [-Werror=incompatible-pointer-types]

Error/Warning ids grouped by kconfigs:

gcc_recent_errors
|-- arm-defconfig
|   `-- drivers-bus-sunxi-rsb.c:error:initialization-of-int-(-)(struct-device-struct-kobj_uevent_env-)-from-incompatible-pointer-type-int-(-)(const-struct-device-struct-kobj_uevent_env-)
|-- arm64-randconfig-r034-20221124
|   `-- drivers-bus-sunxi-rsb.c:error:initialization-of-int-(-)(struct-device-struct-kobj_uevent_env-)-from-incompatible-pointer-type-int-(-)(const-struct-device-struct-kobj_uevent_env-)
`-- powerpc-allmodconfig
    `-- drivers-macintosh-macio_asic.c:error:initialization-of-int-(-)(struct-device-struct-kobj_uevent_env-)-from-incompatible-pointer-type-int-(-)(const-struct-device-struct-kobj_uevent_env-)

elapsed time: 2122m

configs tested: 56
configs skipped: 2

gcc tested configs:
arc                  randconfig-r043-20221124
arc                                 defconfig
alpha                               defconfig
s390                                defconfig
s390                             allmodconfig
um                             i386_defconfig
powerpc                           allnoconfig
powerpc                          allmodconfig
um                           x86_64_defconfig
mips                             allyesconfig
x86_64                           rhel-8.3-syz
x86_64                         rhel-8.3-kunit
x86_64                           rhel-8.3-kvm
s390                             allyesconfig
sh                               allmodconfig
x86_64                          rhel-8.3-func
x86_64                    rhel-8.3-kselftests
ia64                             allmodconfig
m68k                             allmodconfig
arc                              allyesconfig
alpha                            allyesconfig
m68k                             allyesconfig
x86_64                        randconfig-a013
x86_64                        randconfig-a011
x86_64                              defconfig
x86_64                        randconfig-a015
x86_64                               rhel-8.3
x86_64                           allyesconfig
i386                          randconfig-a001
i386                          randconfig-a003
i386                          randconfig-a005
x86_64                        randconfig-a004
x86_64                        randconfig-a002
x86_64                        randconfig-a006
i386                                defconfig
i386                             allyesconfig
i386                          randconfig-a014
i386                          randconfig-a012
i386                          randconfig-a016
arm                                 defconfig

clang tested configs:
riscv                randconfig-r042-20221124
hexagon              randconfig-r041-20221124
hexagon              randconfig-r045-20221124
s390                 randconfig-r044-20221124
x86_64                        randconfig-a012
x86_64                        randconfig-a014
x86_64                        randconfig-a016
i386                          randconfig-a002
i386                          randconfig-a004
i386                          randconfig-a006
x86_64                        randconfig-a005
x86_64                        randconfig-a001
x86_64                        randconfig-a003
i386                          randconfig-a013
i386                          randconfig-a011
i386                          randconfig-a015

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