Translate between "0 = success" and "0 = failure" call standards.

diff --git a/src/drivers/net/etherfabric.c b/src/drivers/net/etherfabric.c
index 8797225..5702096 100644 (file)
--- a/src/drivers/net/etherfabric.c
+++ b/src/drivers/net/etherfabric.c
@@ -1150,8 +1150,8 @@ static int ef1002_read_eeprom ( struct efab_nic *efab ) {
        struct i2c_interface *i2c = &efab->ef1002_i2c.i2c;
        struct i2c_device *i2cdev = &efab->ef1002_eeprom;
 
-       return i2c->read ( i2c, i2cdev, EF1_EEPROM_HWADDR_OFFSET,
-                          efab->mac_addr, sizeof ( efab->mac_addr ) );
+       return ( i2c->read ( i2c, i2cdev, EF1_EEPROM_HWADDR_OFFSET,
+                            efab->mac_addr, sizeof ( efab->mac_addr ) ) == 0);
 }
 
 /** RX descriptor */