diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2026-03-13 10:49:16 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2026-03-17 09:16:35 +0000 |
| commit | 8510d054b7e086a71a9191ac3399231290dfd272 (patch) | |
| tree | 54dd1686133ff78f127b211753f8de0c09971d64 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 1211907ac0b5f35e5720620c50b7ca3c72d81f7e (diff) | |
KVM: arm64: avoid unused-variable warning
The 'cpu' variable is only used inside of an #ifdef block and causes
a warning if there is no user:
arch/arm64/kvm/hyp_trace.c: In function 'kvm_hyp_trace_init':
arch/arm64/kvm/hyp_trace.c:422:13: error: unused variable 'cpu' [-Werror=unused-variable]
422 | int cpu;
| ^~~
Change the #ifdef to an equivalent IS_ENABLED() check to avoid
the warning.
Fixes: b22888917fa4 ("KVM: arm64: Sync boot clock with the nVHE/pKVM hyp")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Vincent Donnefort <vdonnefort@google.com>
Link: https://patch.msgid.link/20260313094925.3749287-1-arnd@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions