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authorPalmer Dabbelt <palmer@rivosinc.com>2024-01-19 06:56:01 -0800
committerPalmer Dabbelt <palmer@rivosinc.com>2024-01-19 08:12:38 -0800
commitf24a70106dc1ad2a755b2d42f47cf1dcf24f0b27 (patch)
treec4bf83b3bc8127dfa33ca4a9ee0946a61c76e147
parent4525462dd0db9e86bb67c10dedbbaa4f8d62697d (diff)
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lib: checksum: Fix build with CONFIG_NET=n
The generic ipv6 checksums are only defined with CONFIG_NET=y, so gate the test as well. Fixes: 6f4c45cbcb00 ("kunit: Add tests for csum_ipv6_magic and ip_fast_csum") Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202401192143.jLdjbIy3-lkp@intel.com/ Closes: https://lore.kernel.org/oe-kbuild-all/202401192357.WU4nPRdN-lkp@intel.com/ Reviewed-By: Charlie Jenkins <charlie@rivosinc.com> Link: https://lore.kernel.org/r/20240119145600.3093-2-palmer@rivosinc.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
-rw-r--r--lib/checksum_kunit.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/checksum_kunit.c b/lib/checksum_kunit.c
index af3e5ca4e170..225bb7701460 100644
--- a/lib/checksum_kunit.c
+++ b/lib/checksum_kunit.c
@@ -593,6 +593,7 @@ static void test_ip_fast_csum(struct kunit *test)
static void test_csum_ipv6_magic(struct kunit *test)
{
+#if defined(CONFIG_NET)
const struct in6_addr *saddr;
const struct in6_addr *daddr;
unsigned int len;
@@ -616,6 +617,7 @@ static void test_csum_ipv6_magic(struct kunit *test)
CHECK_EQ(expected_csum_ipv6_magic[i],
csum_ipv6_magic(saddr, daddr, len, proto, csum));
}
+#endif /* !CONFIG_NET */
}
static struct kunit_case __refdata checksum_test_cases[] = {