drivers/net: use __packed annotation

cleanup patch.

Use new __packed annotation in drivers/net/

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/wan/hd64570.h b/drivers/net/wan/hd64570.h
index 3839662..e4f539a 100644
--- a/drivers/net/wan/hd64570.h
+++ b/drivers/net/wan/hd64570.h
@@ -153,7 +153,7 @@
 	u16 len;		/* Data Length */
 	u8 stat;		/* Status */
 	u8 unused;		/* pads to 2-byte boundary */
-}__attribute__ ((packed)) pkt_desc;
+}__packed pkt_desc;
 
 
 /* Packet Descriptor Status bits */
diff --git a/drivers/net/wan/hdlc_cisco.c b/drivers/net/wan/hdlc_cisco.c
index ee7083f..b38ffa1 100644
--- a/drivers/net/wan/hdlc_cisco.c
+++ b/drivers/net/wan/hdlc_cisco.c
@@ -36,7 +36,7 @@
 	u8 address;
 	u8 control;
 	__be16 protocol;
-}__attribute__ ((packed));
+}__packed;
 
 
 struct cisco_packet {
@@ -45,7 +45,7 @@
 	__be32 par2;
 	__be16 rel;		/* reliability */
 	__be32 time;
-}__attribute__ ((packed));
+}__packed;
 #define	CISCO_PACKET_LEN	18
 #define	CISCO_BIG_PACKET_LEN	20
 
diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c
index 0e52993..0edb535 100644
--- a/drivers/net/wan/hdlc_fr.c
+++ b/drivers/net/wan/hdlc_fr.c
@@ -112,7 +112,7 @@
 	unsigned de:	1;
 	unsigned ea2:	1;
 #endif
-}__attribute__ ((packed)) fr_hdr;
+}__packed fr_hdr;
 
 
 typedef struct pvc_device_struct {
diff --git a/drivers/net/wan/sdla.c b/drivers/net/wan/sdla.c
index e155938..f4125da 100644
--- a/drivers/net/wan/sdla.c
+++ b/drivers/net/wan/sdla.c
@@ -330,7 +330,7 @@
 {
 	short dlci;
 	char  flags;
-} __attribute__((packed));
+} __packed;
 
 struct _frad_stat 
 {