From 176c4a982c6531f96426afaa1126cf9a5e2d5e03 Mon Sep 17 00:00:00 2001 From: Jean-Christophe PLAGNIOL-VILLARD Date: Sun, 22 Mar 2009 14:28:13 +0100 Subject: cmc_pu2: fix misc_init_r prototype Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD --- board/cmc_pu2/load_sernum_ethaddr.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'board/cmc_pu2') diff --git a/board/cmc_pu2/load_sernum_ethaddr.c b/board/cmc_pu2/load_sernum_ethaddr.c index 5ef9f20..f02406c 100644 --- a/board/cmc_pu2/load_sernum_ethaddr.c +++ b/board/cmc_pu2/load_sernum_ethaddr.c @@ -66,7 +66,7 @@ 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 +80,7 @@ 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 +93,7 @@ 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 +107,6 @@ void misc_init_r(void) if (getenv("ethaddr") == NULL) { eth_setenv_enetaddr("ethaddr", data.macadr); } + + return 0; } -- cgit v1.1