net/miiphy/serial: drop duplicate "NAMESIZE" define

A few subsystems are using the same define "NAMESIZE".  This has been
working so far because they define it to the same number.  However, I
want to change the size of eth_device's NAMESIZE, so rather than tweak
the define names, simply drop references to it.  Almost no one does,
and the handful that do can easily be changed to a sizeof().

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

board/Marvell/db64360/mv_eth.c

@@ -221,7 +221,7 @@ void mv6436x_eth_initialize (bd_t * bis)
 			return;
 		}
 
-		/* must be less than NAMESIZE (16) */
+		/* must be less than sizeof(dev->name) */
 		sprintf (dev->name, "mv_enet%d", devnum);
 
 #ifdef DEBUG

board/Marvell/db64460/mv_eth.c

@@ -221,7 +221,7 @@ void mv6446x_eth_initialize (bd_t * bis)
 			return;
 		}
 
-		/* must be less than NAMESIZE (16) */
+		/* must be less than sizeof(dev->name) */
 		sprintf (dev->name, "mv_enet%d", devnum);
 
 #ifdef DEBUG

board/esd/cpci750/mv_eth.c

@@ -221,7 +221,7 @@ void mv6436x_eth_initialize (bd_t * bis)
 			return;
 		}
 
-		/* must be less than NAMESIZE (16) */
+		/* must be less than sizeof(dev->name) */
 		sprintf (dev->name, "mv_enet%d", devnum);
 
 #ifdef DEBUG

board/evb64260/eth.c

@@ -686,7 +686,7 @@ gt6426x_eth_initialize(bd_t *bis)
 			return;
 		}
 
-		/* must be less than NAMESIZE (16) */
+		/* must be less than sizeof(dev->name) */
 		sprintf(dev->name, "gal_enet%d", devnum);
 
 #ifdef DEBUG

board/prodrive/p3mx/mv_eth.c

@@ -274,7 +274,7 @@ void mv6446x_eth_initialize (bd_t * bis)
 			return;
 		}
 
-		/* must be less than NAMESIZE (16) */
+		/* must be less than sizeof(dev->name) */
 		sprintf (dev->name, "mv_enet%d", devnum);
 
 #ifdef DEBUG

drivers/net/armada100_fec.c

@@ -715,7 +715,7 @@ int armada100_fec_register(unsigned long base_addr)
 	/* Assign ARMADA100 Fast Ethernet Controller Base Address */
 	darmdfec->regs = (void *)base_addr;
 
-	/* must be less than NAMESIZE (16) */
+	/* must be less than sizeof(dev->name) */
 	strcpy(dev->name, "armd-fec0");
 
 	dev->init = armdfec_init;

drivers/net/mvgbe.c

@@ -702,7 +702,7 @@ error1:
 
 		dev = &dmvgbe->dev;
 
-		/* must be less than NAMESIZE (16) */
+		/* must be less than sizeof(dev->name) */
 		sprintf(dev->name, "egiga%d", devnum);
 
 		switch (devnum) {

drivers/qe/uec_phy.c

@@ -85,7 +85,7 @@
 #endif
 
 struct fixed_phy_port {
-	char name[NAMESIZE];	/* ethernet port name */
+	char name[16];	/* ethernet port name */
 	unsigned int speed;	/* specified speed 10,100 or 1000 */
 	unsigned int duplex;	/* specified duplex FULL or HALF */
 };

include/miiphy.h

@@ -86,7 +86,7 @@ void mdio_list_devices(void);
 #define BB_MII_DEVNAME	"bb_miiphy"
 
 struct bb_miiphy_bus {
-	char name[NAMESIZE];
+	char name[16];
 	int (*init)(struct bb_miiphy_bus *bus);
 	int (*mdio_active)(struct bb_miiphy_bus *bus);
 	int (*mdio_tristate)(struct bb_miiphy_bus *bus);

include/net.h

@@ -67,8 +67,6 @@ typedef void rxhand_icmp_f(unsigned type, unsigned code, unsigned dport,
  */
 typedef void	thand_f(void);
 
-#define NAMESIZE 16
-
 enum eth_state_t {
 	ETH_STATE_INIT,
 	ETH_STATE_PASSIVE,
@@ -76,7 +74,7 @@ enum eth_state_t {
 };
 
 struct eth_device {
-	char name[NAMESIZE];
+	char name[16];
 	unsigned char enetaddr[6];
 	int iobase;
 	int state;

include/serial.h

@@ -3,10 +3,9 @@
 
 #include <post.h>
 
-#define NAMESIZE 16
-
 struct serial_device {
-	char name[NAMESIZE];
+	/* enough bytes to match alignment of following func pointer */
+	char name[16];
 
 	int  (*init) (void);
 	int  (*uninit) (void);

net/eth.c

@@ -203,7 +203,7 @@ int eth_register(struct eth_device *dev)
 	struct eth_device *d;
 	static int index = 0;
 
-	assert(strlen(dev->name) < NAMESIZE);
+	assert(strlen(dev->name) < sizeof(dev->name));
 
 	if (!eth_devices) {
 		eth_current = eth_devices = dev;