From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The variable tx_index is being initialized with a value that is never
read and re-assigned a little later, hence the initialization is redundant
and can be removed.
Cleans up clang warning:
drivers/net/ethernet/amd/amd8111e.c:652:6: warning: Value stored to
'tx_index' during its initialization is never read
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/net/ethernet/amd/amd8111e.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/amd/amd8111e.c b/drivers/net/ethernet/amd/amd8111e.c
index 358f7ab77c70..c99e3e845ac0 100644
--- a/drivers/net/ethernet/amd/amd8111e.c
+++ b/drivers/net/ethernet/amd/amd8111e.c
@@ -649,7 +649,7 @@ static void amd8111e_free_ring(struct amd8111e_priv *lp)
static int amd8111e_tx(struct net_device *dev)
{
struct amd8111e_priv *lp = netdev_priv(dev);
- int tx_index = lp->tx_complete_idx & TX_RING_DR_MOD_MASK;
+ int tx_index;
int status;
/* Complete all the transmit packet */
while (lp->tx_complete_idx != lp->tx_idx){
--
2.15.1
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