[PATCH] tools/bpf/bpftool: Remove duplicate headers

[jagdsh . linux]

From: Jagadeesh Pagadala <jagdsh.linux@xxxxxxxxx>

Code cleanup: Remove duplicate headers which are included twice.

Signed-off-by: Jagadeesh Pagadala <jagdsh.linux@xxxxxxxxx>
---
 tools/bpf/bpftool/btf.c        | 1 -
 tools/bpf/bpftool/gen.c        | 1 -
 tools/bpf/bpftool/jit_disasm.c | 1 -
 3 files changed, 3 deletions(-)

diff --git a/tools/bpf/bpftool/btf.c b/tools/bpf/bpftool/btf.c
index bcaf55b..41a1346 100644
--- a/tools/bpf/bpftool/btf.c
+++ b/tools/bpf/bpftool/btf.c
@@ -15,7 +15,6 @@
 #include <linux/hashtable.h>
 #include <sys/types.h>
 #include <sys/stat.h>
-#include <unistd.h>
 
 #include "json_writer.h"
 #include "main.h"
diff --git a/tools/bpf/bpftool/gen.c b/tools/bpf/bpftool/gen.c
index f8113b3..0e5f023 100644
--- a/tools/bpf/bpftool/gen.c
+++ b/tools/bpf/bpftool/gen.c
@@ -17,7 +17,6 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/mman.h>
-#include <unistd.h>
 #include <bpf/btf.h>
 
 #include "bpf/libbpf_internal.h"
diff --git a/tools/bpf/bpftool/jit_disasm.c b/tools/bpf/bpftool/jit_disasm.c
index f7f5885..e7e7eee 100644
--- a/tools/bpf/bpftool/jit_disasm.c
+++ b/tools/bpf/bpftool/jit_disasm.c
@@ -15,7 +15,6 @@
 #include <stdio.h>
 #include <stdarg.h>
 #include <stdint.h>
-#include <stdio.h>
 #include <stdlib.h>
 #include <assert.h>
 #include <unistd.h>
-- 
1.8.3.1