[rppt:gfp-to-kmalloc/v0.1 76/238] arch/x86/kvm/vmx/sgx.c:4:9: warning: 'pr_fmt' macro redefined

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

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/rppt/linux.git gfp-to-kmalloc/v0.1
head:   cf8f69ff9142effba4d8d9a70a1a4f275044376c
commit: 9f39e5e1674188b92a32f709a9c3225553110dc0 [76/238] KVM: VMX: replace __get_free_page() with kmalloc()
config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260519/202605190859.5TIBA761-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/20260519/202605190859.5TIBA761-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/202605190859.5TIBA761-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> arch/x86/kvm/vmx/sgx.c:4:9: warning: 'pr_fmt' macro redefined [-Wmacro-redefined]
       4 | #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
         |         ^
   include/linux/printk.h:401:9: note: previous definition is here
     401 | #define pr_fmt(fmt) fmt
         |         ^
   1 warning generated.


vim +/pr_fmt +4 arch/x86/kvm/vmx/sgx.c

8d20bd638167038 Sean Christopherson 2022-11-30 @4  #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
9798adbc04cf1b1 Sean Christopherson 2021-04-12  5  

:::::: The code at line 4 was first introduced by commit
:::::: 8d20bd6381670382669d9bb39b5fd566a84cdbef KVM: x86: Unify pr_fmt to use module name for all KVM modules

:::::: TO: Sean Christopherson <seanjc@google.com>
:::::: CC: Paolo Bonzini <pbonzini@redhat.com>

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