diff options
Diffstat (limited to 'drivers/net/phy/cortina.c')
| -rw-r--r-- | drivers/net/phy/cortina.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/phy/cortina.c b/drivers/net/phy/cortina.c index be480ecef6c..dec024844b5 100644 --- a/drivers/net/phy/cortina.c +++ b/drivers/net/phy/cortina.c @@ -135,6 +135,7 @@ void cs4340_upload_firmware(struct phy_device *phydev) int i, line_cnt = 0, column_cnt = 0; struct cortina_reg_config fw_temp; char *addr = NULL; + char *to_be_freed = NULL; ulong cortina_fw_addr = (ulong)cs4340_get_fw_addr(); #ifdef CONFIG_TFABOOT @@ -147,6 +148,7 @@ void cs4340_upload_firmware(struct phy_device *phydev) size_t fw_length = CONFIG_CORTINA_FW_LENGTH; addr = malloc(CONFIG_CORTINA_FW_LENGTH); + to_be_freed = addr; ret = nand_read(get_nand_dev_by_index(0), (loff_t)cortina_fw_addr, &fw_length, (u_char *)addr); if (ret == -EUCLEAN) { @@ -158,6 +160,7 @@ void cs4340_upload_firmware(struct phy_device *phydev) struct spi_flash *ucode_flash; addr = malloc(CONFIG_CORTINA_FW_LENGTH); + to_be_freed = addr; ucode_flash = spi_flash_probe(CONFIG_SF_DEFAULT_BUS, CONFIG_SF_DEFAULT_CS, CONFIG_SF_DEFAULT_SPEED, CONFIG_SF_DEFAULT_MODE); if (!ucode_flash) { @@ -179,6 +182,7 @@ void cs4340_upload_firmware(struct phy_device *phydev) puts("Failed to find MMC device for Cortina ucode\n"); } else { addr = malloc(CONFIG_CORTINA_FW_LENGTH); + to_be_freed = addr; printf("MMC read: dev # %u, block # %u, count %u ...\n", dev, blk, cnt); mmc_init(mmc); @@ -199,6 +203,7 @@ void cs4340_upload_firmware(struct phy_device *phydev) size_t fw_length = CONFIG_CORTINA_FW_LENGTH; addr = malloc(CONFIG_CORTINA_FW_LENGTH); + to_be_freed = addr; ret = nand_read(get_nand_dev_by_index(0), (loff_t)cortina_fw_addr, &fw_length, (u_char *)addr); @@ -211,6 +216,7 @@ void cs4340_upload_firmware(struct phy_device *phydev) struct spi_flash *ucode_flash; addr = malloc(CONFIG_CORTINA_FW_LENGTH); + to_be_freed = addr; ucode_flash = spi_flash_probe(CONFIG_SF_DEFAULT_BUS, CONFIG_SF_DEFAULT_CS, CONFIG_SF_DEFAULT_SPEED, CONFIG_SF_DEFAULT_MODE); if (!ucode_flash) { @@ -232,6 +238,7 @@ void cs4340_upload_firmware(struct phy_device *phydev) puts("Failed to find MMC device for Cortina ucode\n"); } else { addr = malloc(CONFIG_CORTINA_FW_LENGTH); + to_be_freed = addr; printf("MMC read: dev # %u, block # %u, count %u ...\n", dev, blk, cnt); mmc_init(mmc); @@ -280,6 +287,8 @@ void cs4340_upload_firmware(struct phy_device *phydev) 0xffff; phy_write(phydev, 0x00, fw_temp.reg_addr, fw_temp.reg_value); } + if (to_be_freed) + free(to_be_freed); } #endif |