diff options
| author | Maciej Fijalkowski <maciej.fijalkowski@intel.com> | 2021-03-30 01:43:02 +0300 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2021-03-30 19:24:38 +0300 |
| commit | 7519c387e69d367075bf493de8a9ea427c9d2a1b (patch) | |
| tree | 3b2730a7e6b21eabb7d7fa30f6fccd29ba1f7e1d /tools | |
| parent | e623bfdef713ddda1b9f57d1759df3a1cd97255a (diff) | |
selftests: xsk: Remove unused function
Probably it was ported from xdpsock but is not used anywhere.
Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20210329224316.17793-4-maciej.fijalkowski@intel.com
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/bpf/xdpxceiver.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/tools/testing/selftests/bpf/xdpxceiver.c b/tools/testing/selftests/bpf/xdpxceiver.c index e2ff3cd48ccf..593e8be41fce 100644 --- a/tools/testing/selftests/bpf/xdpxceiver.c +++ b/tools/testing/selftests/bpf/xdpxceiver.c @@ -154,19 +154,6 @@ static void *memset32_htonl(void *dest, u32 val, u32 size) } /* - * This function code has been taken from - * Linux kernel lib/checksum.c - */ -static inline unsigned short from32to16(unsigned int x) -{ - /* add up 16-bit and 16-bit for 16+c bit */ - x = (x & 0xffff) + (x >> 16); - /* add up carry.. */ - x = (x & 0xffff) + (x >> 16); - return x; -} - -/* * Fold a partial checksum * This function code has been taken from * Linux kernel include/asm-generic/checksum.h |