Re: [PATCH V2 1/2] rust: module: change author to be a array

[kernel test robot <lkp@intel.com>]

Hi Guilherme,

kernel test robot noticed the following build errors:

[auto build test ERROR on rust/rust-next]
[also build test ERROR on pci/next pci/for-linus char-misc/char-misc-testing char-misc/char-misc-next char-misc/char-misc-linus linus/master v6.14-rc2 next-20250214]
[cannot apply to rust/rust-block-next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Guilherme-Giacomo-Simoes/rust-module-change-author-to-be-a-array/20250215-024906
base:   https://github.com/Rust-for-Linux/linux rust-next
patch link:    https://lore.kernel.org/r/20250214184550.120775-2-trintaeoitogc%40gmail.com
patch subject: [PATCH V2 1/2] rust: module: change author to be a array
config: x86_64-randconfig-006-20250216 (https://download.01.org/0day-ci/archive/20250216/202502162042.nKMk0Rff-lkp@intel.com/config)
compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250216/202502162042.nKMk0Rff-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/202502162042.nKMk0Rff-lkp@intel.com/

All errors (new ones prefixed by >>):

>> error: proc macro panicked
   --> samples/rust/rust_driver_platform.rs:43:1
   |
   43 | / kernel::module_platform_driver! {
   44 | |     type: SampleDriver,
   45 | |     name: "rust_driver_platform",
   46 | |     author: "Danilo Krummrich",
   47 | |     description: "Rust Platform driver",
   48 | |     license: "GPL v2",
   49 | | }
   | |_^
   |
   = help: message: Expected Group
   = note: this error originates in the macro `$crate::module_driver` which comes from the expansion of the macro `kernel::module_platform_driver` (in Nightly builds, run with -Z macro-backtrace for more info)
--
>> error[E0277]: the trait bound `DriverModule: ModuleMetadata` is not satisfied
   --> samples/rust/rust_driver_platform.rs:43:1
   |
   43 | / kernel::module_platform_driver! {
   44 | |     type: SampleDriver,
   45 | |     name: "rust_driver_platform",
   46 | |     author: "Danilo Krummrich",
   47 | |     description: "Rust Platform driver",
   48 | |     license: "GPL v2",
   49 | | }
   | |_^ the trait `ModuleMetadata` is not implemented for `DriverModule`
   |
   = note: this error originates in the macro `$crate::module_driver` which comes from the expansion of the macro `kernel::module_platform_driver` (in Nightly builds, run with -Z macro-backtrace for more info)
--
>> error: proc macro panicked
   --> drivers/net/phy/ax88796b_rust.rs:14:1
   |
   14 | / kernel::module_phy_driver! {
   15 | |     drivers: [PhyAX88772A, PhyAX88772C, PhyAX88796B],
   16 | |     device_table: [
   17 | |         DeviceId::new_with_driver::<PhyAX88772A>(),
   ...  |
   24 | |     license: "GPL",
   25 | | }
   | |_^
   |
   = help: message: Expected Group
   = note: this error originates in the macro `kernel::module_phy_driver` (in Nightly builds, run with -Z macro-backtrace for more info)

-- 
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