From: Roy Marples <roy@marples.name>
Date: Tue, 1 Apr 2014 10:17:09 +0000 (+0000)
Subject: Move the bpf filter len to a define.
X-Git-Tag: v6.4.0~119
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f1c32f2790a8cbc1e9209a13db19b3ec7657cb11;p=thirdparty%2Fdhcpcd.git

Move the bpf filter len to a define.
---

diff --git a/bpf-filter.h b/bpf-filter.h
index 469db0ec..08df683c 100644
--- a/bpf-filter.h
+++ b/bpf-filter.h
@@ -47,8 +47,7 @@ static const struct bpf_insn arp_bpf_filter [] = {
 	/* Otherwise, drop it. */
 	BPF_STMT(BPF_RET + BPF_K, 0),
 };
-static const unsigned int arp_bpf_filter_len =
-    sizeof(arp_bpf_filter) / sizeof(arp_bpf_filter[0]);
+#define arp_bpf_filter_len sizeof(arp_bpf_filter) / sizeof(arp_bpf_filter[0])
 
 
 /* dhcp_bpf_filter taken from bpf.c in dhcp-3.1.0
@@ -97,5 +96,4 @@ static const struct bpf_insn dhcp_bpf_filter [] = {
 	/* Otherwise, drop it. */
 	BPF_STMT(BPF_RET + BPF_K, 0),
 };
-static const unsigned int dhcp_bpf_filter_len =
-    sizeof(dhcp_bpf_filter) / sizeof(dhcp_bpf_filter[0]);
+#define dhcp_bpf_filter_len sizeof(dhcp_bpf_filter) / sizeof(dhcp_bpf_filter[0])