load_sernum_ethaddr.c:70: error: conflicting types for 'misc_init_r' include/common.h:298: error: previous declaration of 'misc_init_r' was here load_sernum_ethaddr.c: In function 'misc_init_r': load_sernum_ethaddr.c:108: warning: implicit declaration of function 'eth_setenv_enetaddr'
(note that return value from misc_init_r is unused...)
Signed-off-by: Ladislav Michl ladis@linux-mips.org
diff --git a/board/cmc_pu2/load_sernum_ethaddr.c b/board/cmc_pu2/load_sernum_ethaddr.c index 5ef9f20..eb5b52a 100644 --- a/board/cmc_pu2/load_sernum_ethaddr.c +++ b/board/cmc_pu2/load_sernum_ethaddr.c @@ -27,6 +27,7 @@ /* #define DEBUG */
#include <common.h> +#include <net.h>
#define I2C_CHIP 0x50 /* I2C bus address of onboard EEPROM */ #define I2C_ALEN 1 /* length of EEPROM addresses in bytes */ @@ -66,7 +67,7 @@ int i2c_read (unsigned char chip, unsigned int addr, int alen, * Internal structure: see struct definition */
-void misc_init_r(void) +int misc_init_r(void) { struct manufacturer_data data; char serial [9]; @@ -80,7 +81,7 @@ void misc_init_r(void) if (i2c_read(I2C_CHIP, I2C_OFFSET, I2C_ALEN, (unsigned char *)&data, sizeof(data)) != 0) { puts ("Error reading manufacturer data from EEPROM\n"); - return; + return 1; }
/* check if manufacturer data block is valid */ @@ -93,7 +94,7 @@ void misc_init_r(void)
if (chksum != data.chksum) { puts ("Error: manufacturer data block has invalid checksum\n"); - return; + return 1; }
/* copy serial number */ @@ -107,4 +108,6 @@ void misc_init_r(void) if (getenv("ethaddr") == NULL) { eth_setenv_enetaddr("ethaddr", data.macadr); } + + return 0; }