summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--drivers/net/at91_emac.c2
-rw-r--r--drivers/net/eepro100.c3
-rw-r--r--drivers/net/phy/miiphybb.c6
-rw-r--r--include/net.h2
-rw-r--r--net/eth.c2
5 files changed, 8 insertions, 7 deletions
diff --git a/drivers/net/at91_emac.c b/drivers/net/at91_emac.c
index 0912f52..d82459b 100644
--- a/drivers/net/at91_emac.c
+++ b/drivers/net/at91_emac.c
@@ -162,7 +162,7 @@ int at91emac_write(at91_emac_t *at91mac, unsigned char addr,
#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
-at91_emac_t *get_emacbase_by_name(char *devname)
+at91_emac_t *get_emacbase_by_name(const char *devname)
{
struct eth_device *netdev;
diff --git a/drivers/net/eepro100.c b/drivers/net/eepro100.c
index 5cb767a..22e14e3 100644
--- a/drivers/net/eepro100.c
+++ b/drivers/net/eepro100.c
@@ -321,7 +321,8 @@ static int set_phyreg (struct eth_device *dev, unsigned char addr,
/* Check if given phyaddr is valid, i.e. there is a PHY connected.
* Do this by checking model value field from ID2 register.
*/
-static struct eth_device* verify_phyaddr (char *devname, unsigned char addr)
+static struct eth_device* verify_phyaddr (const char *devname,
+ unsigned char addr)
{
struct eth_device *dev;
unsigned short value;
diff --git a/drivers/net/phy/miiphybb.c b/drivers/net/phy/miiphybb.c
index 2768c75..1045cf1 100644
--- a/drivers/net/phy/miiphybb.c
+++ b/drivers/net/phy/miiphybb.c
@@ -143,7 +143,7 @@ void bb_miiphy_init(void)
}
}
-static inline struct bb_miiphy_bus *bb_miiphy_getbus(char *devname)
+static inline struct bb_miiphy_bus *bb_miiphy_getbus(const char *devname)
{
#ifdef CONFIG_BITBANGMII_MULTI
int i;
@@ -246,7 +246,7 @@ static void miiphy_pre(struct bb_miiphy_bus *bus, char read,
* Returns:
* 0 on success
*/
-int bb_miiphy_read(char *devname, unsigned char addr,
+int bb_miiphy_read(const char *devname, unsigned char addr,
unsigned char reg, unsigned short *value)
{
short rdreg; /* register working value */
@@ -327,7 +327,7 @@ int bb_miiphy_read(char *devname, unsigned char addr,
* Returns:
* 0 on success
*/
-int bb_miiphy_write (char *devname, unsigned char addr,
+int bb_miiphy_write (const char *devname, unsigned char addr,
unsigned char reg, unsigned short value)
{
struct bb_miiphy_bus *bus;
diff --git a/include/net.h b/include/net.h
index a180881..ab571eb 100644
--- a/include/net.h
+++ b/include/net.h
@@ -117,7 +117,7 @@ extern void eth_try_another(int first_restart); /* Change the device */
extern void eth_set_current(void); /* set nterface to ethcur var */
#endif
extern struct eth_device *eth_get_dev(void); /* get the current device MAC */
-extern struct eth_device *eth_get_dev_by_name(char *devname); /* get device */
+extern struct eth_device *eth_get_dev_by_name(const char *devname);
extern struct eth_device *eth_get_dev_by_index(int index); /* get dev @ index */
extern int eth_get_dev_index (void); /* get the device index */
extern void eth_parse_enetaddr(const char *addr, uchar *enetaddr);
diff --git a/net/eth.c b/net/eth.c
index de6d5c6..993306f 100644
--- a/net/eth.c
+++ b/net/eth.c
@@ -102,7 +102,7 @@ struct eth_device *eth_get_dev(void)
return eth_current;
}
-struct eth_device *eth_get_dev_by_name(char *devname)
+struct eth_device *eth_get_dev_by_name(const char *devname)
{
struct eth_device *dev, *target_dev;