From a431d67934dfe9ffbe65972b0dbe576331595186 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Sun, 24 Apr 2016 19:34:53 -0700 Subject: [PATCH] bpf tools: Remove expression with no effect Assigning "attr" to "attr" does not have any effect, but was caught by Coverity, so let's remove this. Reported-by: coverity (CID 1354720) Signed-off-by: Florian Fainelli Tested-by: Wang Nan Acked-by: Alexei Starovoitov Cc: Jiri Olsa Fixes: 1b76c13e4b36 ("bpf tools: Introduce 'bpf' library and add bpf feature check") Link: http://lkml.kernel.org/r/1461551694-5512-2-git-send-email-f.fainelli@gmail.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/build/feature/test-bpf.c | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/build/feature/test-bpf.c b/tools/build/feature/test-bpf.c index b389026839b9..8236df9a46ca 100644 --- a/tools/build/feature/test-bpf.c +++ b/tools/build/feature/test-bpf.c @@ -27,7 +27,6 @@ int main(void) attr.log_level = 0; attr.kern_version = 0; - attr = attr; /* * Test existence of __NR_bpf and BPF_PROG_LOAD. * This call should fail if we run the testcase.