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| author | Arnd Bergmann <arnd@arndb.de> | 2024-04-04 18:36:45 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-04-08 11:03:05 +0100 |
| commit | e9d47b7b31563a6524b9f64ea70ed0289cc4d9c4 (patch) | |
| tree | cf5c61fc6a504b0209e302c6cd9e316543d0d949 /net | |
| parent | bccb798e07f8bb8b91212fe8ed1e421685449076 (diff) | |
| download | linux-e9d47b7b31563a6524b9f64ea70ed0289cc4d9c4.tar.gz | |
lib: checksum: hide unused expected_csum_ipv6_magic[]
When CONFIG_NET is disabled, an extra warning shows up for this
unused variable:
lib/checksum_kunit.c:218:18: error: 'expected_csum_ipv6_magic' defined but not used [-Werror=unused-const-variable=]
Replace the #ifdef with an IS_ENABLED() check that makes the compiler's
dead-code-elimination take care of the link failure.
Fixes: f24a70106dc1 ("lib: checksum: Fix build with CONFIG_NET=n")
Suggested-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Acked-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Simon Horman <horms@kernel.org>
Tested-by: Simon Horman <horms@kernel.org> # build-tested
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions