commit c47fc9814ca15cc075f1f09e8c069b041f2ea397
author Joe Perches <joe@perches.com> Tue May 08 18:56:51 2012 +0000
committer David S. Miller <davem@davemloft.net> Wed May 09 20:49:18 2012 -0400
tree bf03a7e2ebe89b5ec993762d4386b4e1a752726a
parent 150238ebb4a1ad2c3d09aea754720ad2e898c59f

bluetooth: Convert compare_ether_addr to ether_addr_equal

Use the new bool function ether_addr_equal to add
some clarity and reduce the likelihood for misuse
of compare_ether_addr for sorting.

Done via cocci script:

$ cat compare_ether_addr.cocci
@@
expression a,b;
@@
-	!compare_ether_addr(a, b)
+	ether_addr_equal(a, b)

@@
expression a,b;
@@
-	compare_ether_addr(a, b)
+	!ether_addr_equal(a, b)

@@
expression a,b;
@@
-	!ether_addr_equal(a, b) == 0
+	ether_addr_equal(a, b)

@@
expression a,b;
@@
-	!ether_addr_equal(a, b) != 0
+	!ether_addr_equal(a, b)

@@
expression a,b;
@@
-	ether_addr_equal(a, b) == 0
+	!ether_addr_equal(a, b)

@@
expression a,b;
@@
-	ether_addr_equal(a, b) != 0
+	ether_addr_equal(a, b)

@@
expression a,b;
@@
-	!!ether_addr_equal(a, b)
+	ether_addr_equal(a, b)

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/bluetooth/bnep/core.c

diff --git a/net/bluetooth/bnep/core.c b/net/bluetooth/bnep/core.c
index a779ec7..88884d1 100644
--- a/net/bluetooth/bnep/core.c
+++ b/net/bluetooth/bnep/core.c
@@ -69,7 +69,7 @@
 	BT_DBG("");
 
 	list_for_each_entry(s, &bnep_session_list, list)
-		if (!compare_ether_addr(dst, s->eh.h_source))
+		if (ether_addr_equal(dst, s->eh.h_source))
 			return s;
 
 	return NULL;
@@ -422,10 +422,10 @@
 	iv[il++] = (struct kvec) { &type, 1 };
 	len++;
 
-	if (compress_src && !compare_ether_addr(eh->h_dest, s->eh.h_source))
+	if (compress_src && ether_addr_equal(eh->h_dest, s->eh.h_source))
 		type |= 0x01;
 
-	if (compress_dst && !compare_ether_addr(eh->h_source, s->eh.h_dest))
+	if (compress_dst && ether_addr_equal(eh->h_source, s->eh.h_dest))
 		type |= 0x02;
 
 	if (type)