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Diffstat (limited to 'arch/powerpc/cpu/mpc8220/fec.c')
-rw-r--r--arch/powerpc/cpu/mpc8220/fec.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/powerpc/cpu/mpc8220/fec.c b/arch/powerpc/cpu/mpc8220/fec.c
index 9a6d434dba6..00879dff5c9 100644
--- a/arch/powerpc/cpu/mpc8220/fec.c
+++ b/arch/powerpc/cpu/mpc8220/fec.c
@@ -34,8 +34,8 @@ typedef struct {
u8 head[16]; /* MAC header(6 + 6 + 2) + 2(aligned) */
} NBUF;
-int fec8220_miiphy_read (char *devname, u8 phyAddr, u8 regAddr, u16 * retVal);
-int fec8220_miiphy_write (char *devname, u8 phyAddr, u8 regAddr, u16 data);
+int fec8220_miiphy_read (const char *devname, u8 phyAddr, u8 regAddr, u16 *retVal);
+int fec8220_miiphy_write (const char *devname, u8 phyAddr, u8 regAddr, u16 data);
/********************************************************************/
#ifdef DEBUG
@@ -881,7 +881,7 @@ int mpc8220_fec_initialize (bd_t * bis)
/* MII-interface related functions */
/********************************************************************/
-int fec8220_miiphy_read (char *devname, u8 phyAddr, u8 regAddr, u16 * retVal)
+int fec8220_miiphy_read (const char *devname, u8 phyAddr, u8 regAddr, u16 *retVal)
{
ethernet_regs *eth = (ethernet_regs *) MMAP_FEC1;
u32 reg; /* convenient holder for the PHY register */
@@ -925,7 +925,7 @@ int fec8220_miiphy_read (char *devname, u8 phyAddr, u8 regAddr, u16 * retVal)
}
/********************************************************************/
-int fec8220_miiphy_write (char *devname, u8 phyAddr, u8 regAddr, u16 data)
+int fec8220_miiphy_write(const char *devname, u8 phyAddr, u8 regAddr, u16 data)
{
ethernet_regs *eth = (ethernet_regs *) MMAP_FEC1;
u32 reg; /* convenient holder for the PHY register */