KVM: x86/pmu: Drop event_type and rename "struct kvm_event_hw_type_mapping"

After commit ("02791a5c362b KVM: x86/pmu: Use PERF_TYPE_RAW
to merge reprogram_{gp,fixed}counter()"), vPMU starts to directly
use the hardware event eventsel and unit_mask to reprogram perf_event,
and the event_type field in the "struct kvm_event_hw_type_mapping"
is simply no longer being used.

Convert the struct into an anonymous struct as the current name is
obsolete as the structure no longer has any mapping semantics, and
placing the struct definition directly above its sole user makes its
easier to understand what the array is filling in.

Signed-off-by: Like Xu <likexu@tencent.com>
Link: https://lore.kernel.org/r/20221205122048.16023-1-likexu@tencent.com
[sean: drop new comment, use anonymous struct]
Signed-off-by: Sean Christopherson <seanjc@google.com>

0 files changed, 0 insertions, 0 deletions