diff options
Diffstat (limited to 'drivers/staging/et131x/et1310_eeprom.c')
-rw-r--r-- | drivers/staging/et131x/et1310_eeprom.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/staging/et131x/et1310_eeprom.c b/drivers/staging/et131x/et1310_eeprom.c index c853a2c243a8..520a7c938c39 100644 --- a/drivers/staging/et131x/et1310_eeprom.c +++ b/drivers/staging/et131x/et1310_eeprom.c @@ -146,7 +146,7 @@ * @addr: the address to write * @data: the value to write * - * Returns SUCCESS or FAILURE + * Returns 1 for a successful write. */ int EepromWriteByte(struct et131x_adapter *etdev, u32 addr, u8 data) { @@ -227,7 +227,7 @@ int EepromWriteByte(struct et131x_adapter *etdev, u32 addr, u8 data) } if (err || (index >= MAX_NUM_REGISTER_POLLS)) - return FAILURE; + return 0; /* Step 2: */ control = 0; @@ -235,7 +235,7 @@ int EepromWriteByte(struct et131x_adapter *etdev, u32 addr, u8 data) if (pci_write_config_byte(pdev, LBCIF_CONTROL_REGISTER_OFFSET, control)) { - return FAILURE; + return 0; } i2c_wack = 1; @@ -334,7 +334,7 @@ int EepromWriteByte(struct et131x_adapter *etdev, u32 addr, u8 data) index++; } - return writeok ? SUCCESS : FAILURE; + return writeok; } /** @@ -345,7 +345,7 @@ int EepromWriteByte(struct et131x_adapter *etdev, u32 addr, u8 data) * @eeprom_id: the ID of the EEPROM * @addrmode: how the EEPROM is to be accessed * - * Returns SUCCESS or FAILURE + * Returns 1 for a successful read */ int EepromReadByte(struct et131x_adapter *etdev, u32 addr, u8 *pdata) { @@ -409,7 +409,7 @@ int EepromReadByte(struct et131x_adapter *etdev, u32 addr, u8 *pdata) } if (err || (index >= MAX_NUM_REGISTER_POLLS)) - return FAILURE; + return 0; /* Step 2: */ control = 0; @@ -417,14 +417,14 @@ int EepromReadByte(struct et131x_adapter *etdev, u32 addr, u8 *pdata) if (pci_write_config_byte(pdev, LBCIF_CONTROL_REGISTER_OFFSET, control)) { - return FAILURE; + return 0; } /* Step 3: */ if (pci_write_config_dword(pdev, LBCIF_ADDRESS_REGISTER_OFFSET, addr)) { - return FAILURE; + return 0; } /* Step 4: */ @@ -446,10 +446,10 @@ int EepromReadByte(struct et131x_adapter *etdev, u32 addr, u8 *pdata) } if (err || (index >= MAX_NUM_REGISTER_POLLS)) - return FAILURE; + return 0; /* Step 6: */ *pdata = EXTRACT_DATA_REGISTER(dword1); - return (status & LBCIF_STATUS_ACK_ERROR) ? FAILURE : SUCCESS; + return (status & LBCIF_STATUS_ACK_ERROR) ? 0 : 1; } |