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| author | Mike Frysinger <vapier@gentoo.org> | 2010-07-27 18:35:08 -0400 |
|---|---|---|
| committer | Ben Warren <biggerbadderben@gmail.com> | 2010-08-09 11:52:29 -0700 |
| commit | 5700bb63522c2af9276f25a15448b61f19d72841 (patch) | |
| tree | 61d112f470573e55e8dc32cd02eec52d14020b7c /arch/powerpc/cpu | |
| parent | 78b7a8ef8b37582a37a5c2381191061380b42831 (diff) | |
| download | u-boot-imx-5700bb63522c2af9276f25a15448b61f19d72841.zip u-boot-imx-5700bb63522c2af9276f25a15448b61f19d72841.tar.gz u-boot-imx-5700bb63522c2af9276f25a15448b61f19d72841.tar.bz2 | |
miiphy: constify device name
The driver name does not need to be writable, so constify it.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Diffstat (limited to 'arch/powerpc/cpu')
| -rw-r--r-- | arch/powerpc/cpu/mpc8220/fec.c | 8 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/fec.c | 8 | ||||
| -rw-r--r-- | arch/powerpc/cpu/ppc4xx/miiphy.c | 4 |
3 files changed, 10 insertions, 10 deletions
diff --git a/arch/powerpc/cpu/mpc8220/fec.c b/arch/powerpc/cpu/mpc8220/fec.c index 9a6d434..00879df 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 */ diff --git a/arch/powerpc/cpu/mpc8xx/fec.c b/arch/powerpc/cpu/mpc8xx/fec.c index 754f8db..d4abeb1 100644 --- a/arch/powerpc/cpu/mpc8xx/fec.c +++ b/arch/powerpc/cpu/mpc8xx/fec.c @@ -63,9 +63,9 @@ DECLARE_GLOBAL_DATA_PTR; static int mii_discover_phy(struct eth_device *dev); #endif -int fec8xx_miiphy_read(char *devname, unsigned char addr, +int fec8xx_miiphy_read(const char *devname, unsigned char addr, unsigned char reg, unsigned short *value); -int fec8xx_miiphy_write(char *devname, unsigned char addr, +int fec8xx_miiphy_write(const char *devname, unsigned char addr, unsigned char reg, unsigned short value); static struct ether_fcc_info_s @@ -990,7 +990,7 @@ void mii_init (void) * Otherwise they hang in mii_send() !!! Sorry! *****************************************************************************/ -int fec8xx_miiphy_read(char *devname, unsigned char addr, +int fec8xx_miiphy_read(const char *devname, unsigned char addr, unsigned char reg, unsigned short *value) { short rdreg; /* register working value */ @@ -1007,7 +1007,7 @@ int fec8xx_miiphy_read(char *devname, unsigned char addr, return 0; } -int fec8xx_miiphy_write(char *devname, unsigned char addr, +int fec8xx_miiphy_write(const char *devname, unsigned char addr, unsigned char reg, unsigned short value) { short rdreg; /* register working value */ diff --git a/arch/powerpc/cpu/ppc4xx/miiphy.c b/arch/powerpc/cpu/ppc4xx/miiphy.c index 22ed5c2..4fec126 100644 --- a/arch/powerpc/cpu/ppc4xx/miiphy.c +++ b/arch/powerpc/cpu/ppc4xx/miiphy.c @@ -338,7 +338,7 @@ static int emac_miiphy_command(u8 addr, u8 reg, int cmd, u16 value) return 0; } -int emac4xx_miiphy_read (char *devname, unsigned char addr, unsigned char reg, +int emac4xx_miiphy_read (const char *devname, unsigned char addr, unsigned char reg, unsigned short *value) { unsigned long sta_reg; @@ -359,7 +359,7 @@ int emac4xx_miiphy_read (char *devname, unsigned char addr, unsigned char reg, /* write a phy reg and return the value with a rc */ /***********************************************************/ -int emac4xx_miiphy_write (char *devname, unsigned char addr, unsigned char reg, +int emac4xx_miiphy_write (const char *devname, unsigned char addr, unsigned char reg, unsigned short value) { return emac_miiphy_command(addr, reg, EMAC_STACR_WRITE, value); |