The first patch fixes an build failure issued caused by bitfield on the
stable kernel, the second patch is a minor polish to avoid including
redundant headers.

Verified for Arm64 perf building.

Signed-off-by: Leo Yan <leo.yan@arm.com>
---
Leo Yan (2):
      tools: Fix bitfield dependency failure
      perf: Remove redundant kernel.h include

 tools/include/linux/bitfield.h      | 1 +
 tools/perf/arch/arm64/util/header.c | 1 -
 tools/perf/util/cs-etm.c            | 1 -
 3 files changed, 1 insertion(+), 2 deletions(-)
---
base-commit: 800af362d68945e589f73cda429d04bfe4287feb
change-id: 20260123-perf_fix_bitfield-h-084902f55c35

Best regards,
-- 
Leo Yan <leo.yan@arm.com>