i40e: Remove casts of pointer to same type

Casting a pointer to a pointer of the same type is pointless,
so remove these unnecessary casts.

Done via coccinelle script:

$ cat typecast_2.cocci
@@
type T;
T *foo;
@@

-	(T *)foo
+	foo

Signed-off-by: Joe Perches <joe@perches.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
index aa123f43fb8e34e802259e34f7e29d603b0a6de3..03d99cbc5c251bcbb0120667ff1d53e304da00a9 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
@@ -396,7 +396,7 @@ static int i40e_get_eeprom(struct net_device *netdev,
                ret_val = i40e_aq_read_nvm(hw, 0x0,
                                eeprom->offset + (I40E_NVM_SECTOR_SIZE * i),
                                len,
-                               (u8 *)eeprom_buff + (I40E_NVM_SECTOR_SIZE * i),
+                               eeprom_buff + (I40E_NVM_SECTOR_SIZE * i),
                                last, NULL);
                if (ret_val) {
                        dev_info(&pf->pdev->dev,
@@ -408,7 +408,7 @@ static int i40e_get_eeprom(struct net_device *netdev,
 
 release_nvm:
        i40e_release_nvm(hw);
-       memcpy(bytes, (u8 *)eeprom_buff, eeprom->len);
+       memcpy(bytes, eeprom_buff, eeprom->len);
 free_buff:
        kfree(eeprom_buff);
        return ret_val;