* [PATCH trivial] checksum: fix clang-tidy error
@ 2026-02-26 16:24 Laurent Vivier
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From: Laurent Vivier @ 2026-02-26 16:24 UTC (permalink / raw)
To: passt-dev; +Cc: Laurent Vivier, jfiusdq
Fix the following error reported by clang-tidy
$ make clang-tidy
...
checksum.c:284:2: error: preprocessor condition can be written more concisely using '#ifdef' [readability-use-concise-preprocessor-directives,-warnings-as-errors]
284 | #if defined(__AVX2__)
| ^~ ~~~~~~~~~~~~~~~~~
| ifdef __AVX2__
Fixes: 036fb8770cc2 ("checksum: add VSX fast path for POWER8/POWER9")
Cc: jfiusdq@proton.me
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
---
checksum.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/checksum.c b/checksum.c
index 828f9ecc9c02..bfba6f78b293 100644
--- a/checksum.c
+++ b/checksum.c
@@ -281,7 +281,7 @@ void csum_icmp6(struct icmp6hdr *icmp6hr,
icmp6hr->icmp6_cksum = csum(payload, dlen, psum);
}
-#if defined(__AVX2__)
+#ifdef __AVX2__
#include <immintrin.h>
/**
--
2.53.0
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2026-02-26 16:24 [PATCH trivial] checksum: fix clang-tidy error Laurent Vivier
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