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authorAlan Cox <alan@linux.intel.com>2011-02-01 16:19:07 -0500
committerDavid S. Miller <davem@davemloft.net>2011-02-01 16:19:07 -0500
commitf97f3057fd2febbd7f34a60f09a2cb9cef8bf403 (patch)
treef1ddc24cfdd6252c5c631fbd2dbab01a0a919027 /drivers/net/depca.c
parent2ba5e1feaab2762cdf45b490e3f342fedb33f57b (diff)
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>
Diffstat (limited to 'drivers/net/depca.c')
-rw-r--r--drivers/net/depca.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/depca.c b/drivers/net/depca.c
index 1b48b68ad4fd..8b0084d17c8c 100644
--- a/drivers/net/depca.c
+++ b/drivers/net/depca.c
@@ -1094,7 +1094,7 @@ static int depca_rx(struct net_device *dev)
1094 } 1094 }
1095 } 1095 }
1096 /* Change buffer ownership for this last frame, back to the adapter */ 1096 /* Change buffer ownership for this last frame, back to the adapter */
1097 for (; lp->rx_old != entry; lp->rx_old = (++lp->rx_old) & lp->rxRingMask) { 1097 for (; lp->rx_old != entry; lp->rx_old = (lp->rx_old + 1) & lp->rxRingMask) {
1098 writel(readl(&lp->rx_ring[lp->rx_old].base) | R_OWN, &lp->rx_ring[lp->rx_old].base); 1098 writel(readl(&lp->rx_ring[lp->rx_old].base) | R_OWN, &lp->rx_ring[lp->rx_old].base);
1099 } 1099 }
1100 writel(readl(&lp->rx_ring[entry].base) | R_OWN, &lp->rx_ring[entry].base); 1100 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)
1103 /* 1103 /*
1104 ** Update entry information 1104 ** Update entry information
1105 */ 1105 */
1106 lp->rx_new = (++lp->rx_new) & lp->rxRingMask; 1106 lp->rx_new = (lp->rx_new + 1) & lp->rxRingMask;
1107 } 1107 }
1108 1108
1109 return 0; 1109 return 0;
@@ -1148,7 +1148,7 @@ static int depca_tx(struct net_device *dev)
1148 } 1148 }
1149 1149
1150 /* Update all the pointers */ 1150 /* Update all the pointers */
1151 lp->tx_old = (++lp->tx_old) & lp->txRingMask; 1151 lp->tx_old = (lp->tx_old + 1) & lp->txRingMask;
1152 } 1152 }
1153 1153
1154 return 0; 1154 return 0;