bna: fill the magic in bnad_get_eeprom() instead of validating

A driver should fill magic field of ethtool_eeprom struct in .get_eeprom
and validate it in .set_eeprom. The bna incorrectly validates it in both
and this makes its .get_eeprom interface unusable.

Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/brocade/bna/bnad_ethtool.c b/drivers/net/ethernet/brocade/bna/bnad_ethtool.c
index 882cad7..d26adac 100644 (file)
--- a/drivers/net/ethernet/brocade/bna/bnad_ethtool.c
+++ b/drivers/net/ethernet/brocade/bna/bnad_ethtool.c
@@ -997,10 +997,8 @@ bnad_get_eeprom(struct net_device *netdev, struct ethtool_eeprom *eeprom,
        unsigned long flags = 0;
        int ret = 0;
 
-       /* Check if the flash read request is valid */
-       if (eeprom->magic != (bnad->pcidev->vendor |
-                            (bnad->pcidev->device << 16)))
-               return -EFAULT;
+       /* Fill the magic value */
+       eeprom->magic = bnad->pcidev->vendor | (bnad->pcidev->device << 16);
 
        /* Query the flash partition based on the offset */
        flash_part = bnad_get_flash_partition_by_offset(bnad,