* [driver-core:driver-core-testing 12/12] Diff in samples/rust/rust_dma.rs:105:
@ 2026-01-24 4:34 kernel test robot
2026-01-26 13:44 ` Gary Guo
0 siblings, 1 reply; 3+ messages in thread
From: kernel test robot @ 2026-01-24 4:34 UTC (permalink / raw)
To: Gary Guo; +Cc: oe-kbuild-all, devel, Danilo Krummrich
tree: https://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core.git driver-core-testing
head: c991f93288cac176e6361617f91c17c63c23a86f
commit: c991f93288cac176e6361617f91c17c63c23a86f [12/12] rust: samples: dma: remove redundant `.as_ref()` for `dev_*` print
config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260124/202601240553.wieP0mKV-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
rustc: rustc 1.88.0 (6b00bc388 2025-06-23)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260124/202601240553.wieP0mKV-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/202601240553.wieP0mKV-lkp@intel.com/
All errors (new ones prefixed by >>):
PATH=/opt/cross/clang-20/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
INFO PATH=/opt/cross/rustc-1.88.0-bindgen-0.72.1/cargo/bin:/opt/cross/clang-20/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
/usr/bin/timeout -k 100 12h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef -falign-functions=64 W=1 --keep-going LLVM=1 -j32 -C source O=/kbuild/obj/consumer/x86_64-rhel-9.4-rust ARCH=x86_64 SHELL=/bin/bash rustfmtcheck
make: Entering directory '/kbuild/src/consumer'
make[1]: Entering directory '/kbuild/obj/consumer/x86_64-rhel-9.4-rust'
>> Diff in samples/rust/rust_dma.rs:105:
}
for (i, entry) in self.sgt.iter().enumerate() {
- dev_info!(self.pdev, "Entry[{}]: DMA address: {:#x}", i, entry.dma_address());
+ dev_info!(
+ self.pdev,
+ "Entry[{}]: DMA address: {:#x}",
+ i,
+ entry.dma_address()
+ );
}
}
}
make[2]: *** [Makefile:1871: rustfmt] Error 123
make[2]: Target 'rustfmtcheck' not remade because of errors.
make[1]: Leaving directory '/kbuild/obj/consumer/x86_64-rhel-9.4-rust'
make[1]: *** [Makefile:248: __sub-make] Error 2
make[1]: Target 'rustfmtcheck' not remade because of errors.
make: *** [Makefile:248: __sub-make] Error 2
make: Target 'rustfmtcheck' not remade because of errors.
make: Leaving directory '/kbuild/src/consumer'
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [driver-core:driver-core-testing 12/12] Diff in samples/rust/rust_dma.rs:105:
2026-01-24 4:34 [driver-core:driver-core-testing 12/12] Diff in samples/rust/rust_dma.rs:105: kernel test robot
@ 2026-01-26 13:44 ` Gary Guo
2026-01-26 13:48 ` Danilo Krummrich
0 siblings, 1 reply; 3+ messages in thread
From: Gary Guo @ 2026-01-26 13:44 UTC (permalink / raw)
To: kernel test robot, Danilo Krummrich; +Cc: oe-kbuild-all, devel
On Sat Jan 24, 2026 at 4:34 AM GMT, kernel test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core.git driver-core-testing
> head: c991f93288cac176e6361617f91c17c63c23a86f
> commit: c991f93288cac176e6361617f91c17c63c23a86f [12/12] rust: samples: dma: remove redundant `.as_ref()` for `dev_*` print
> config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260124/202601240553.wieP0mKV-lkp@intel.com/config)
> compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
> rustc: rustc 1.88.0 (6b00bc388 2025-06-23)
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260124/202601240553.wieP0mKV-lkp@intel.com/reproduce)
Oops, forgot to invoke `make rustfmt`.
Danilo, can you fix this up from driver-core side?
Best,
Gary
>
> 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/202601240553.wieP0mKV-lkp@intel.com/
>
> All errors (new ones prefixed by >>):
>
> PATH=/opt/cross/clang-20/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
> INFO PATH=/opt/cross/rustc-1.88.0-bindgen-0.72.1/cargo/bin:/opt/cross/clang-20/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
> /usr/bin/timeout -k 100 12h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef -falign-functions=64 W=1 --keep-going LLVM=1 -j32 -C source O=/kbuild/obj/consumer/x86_64-rhel-9.4-rust ARCH=x86_64 SHELL=/bin/bash rustfmtcheck
> make: Entering directory '/kbuild/src/consumer'
> make[1]: Entering directory '/kbuild/obj/consumer/x86_64-rhel-9.4-rust'
>>> Diff in samples/rust/rust_dma.rs:105:
> }
>
> for (i, entry) in self.sgt.iter().enumerate() {
> - dev_info!(self.pdev, "Entry[{}]: DMA address: {:#x}", i, entry.dma_address());
> + dev_info!(
> + self.pdev,
> + "Entry[{}]: DMA address: {:#x}",
> + i,
> + entry.dma_address()
> + );
> }
> }
> }
> make[2]: *** [Makefile:1871: rustfmt] Error 123
> make[2]: Target 'rustfmtcheck' not remade because of errors.
> make[1]: Leaving directory '/kbuild/obj/consumer/x86_64-rhel-9.4-rust'
> make[1]: *** [Makefile:248: __sub-make] Error 2
> make[1]: Target 'rustfmtcheck' not remade because of errors.
> make: *** [Makefile:248: __sub-make] Error 2
> make: Target 'rustfmtcheck' not remade because of errors.
> make: Leaving directory '/kbuild/src/consumer'
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2026-01-26 13:48 UTC | newest]
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2026-01-24 4:34 [driver-core:driver-core-testing 12/12] Diff in samples/rust/rust_dma.rs:105: kernel test robot
2026-01-26 13:44 ` Gary Guo
2026-01-26 13:48 ` Danilo Krummrich
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