depca: Fix warnings

Replace the rather weird use of ++ with + 1 as the value is being assigned

Signed-off-by: Alan Cox <alan@linux.intel.com>

diff --git a/drivers/net/depca.c b/drivers/net/depca.c
index 1b48b68ad4fddc3967a1a772a6b2e64cd6ee9412..8b0084d17c8c82f1a6c30a273614a0689999661c 100644 (file)
--- a/drivers/net/depca.c
+++ b/drivers/net/depca.c
@@ -1094,7 +1094,7 @@ static int depca_rx(struct net_device *dev)
                                }
                        }
                        /* Change buffer ownership for this last frame, back to the adapter */
-                       for (; lp->rx_old != entry; lp->rx_old = (++lp->rx_old) & lp->rxRingMask) {
+                       for (; lp->rx_old != entry; lp->rx_old = (lp->rx_old + 1) & lp->rxRingMask) {
                                writel(readl(&lp->rx_ring[lp->rx_old].base) | R_OWN, &lp->rx_ring[lp->rx_old].base);
                        }
                        writel(readl(&lp->rx_ring[entry].base) | R_OWN, &lp->rx_ring[entry].base);
@@ -1103,7 +1103,7 @@ static int depca_rx(struct net_device *dev)
                /*
                   ** Update entry information
                 */
-               lp->rx_new = (++lp->rx_new) & lp->rxRingMask;
+               lp->rx_new = (lp->rx_new + 1) & lp->rxRingMask;
        }
 
        return 0;
@@ -1148,7 +1148,7 @@ static int depca_tx(struct net_device *dev)
                }
 
                /* Update all the pointers */
-               lp->tx_old = (++lp->tx_old) & lp->txRingMask;
+               lp->tx_old = (lp->tx_old + 1) & lp->txRingMask;
        }
 
        return 0;