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authorRoel Kluin <roel.kluin@gmail.com>2009-02-21 23:46:36 -0800
committerDavid S. Miller <davem@davemloft.net>2009-02-21 23:46:36 -0800
commitb956d41162b1f2c4b446107e9910e4719cbc75f4 (patch)
tree38092786b3c0f0e599e209897f485dee9252c78a
parentd13c11f6f7324b4fe61720910ee54184c38d2fea (diff)
downloadlinux-2.6.38-lt-ux500-b956d41162b1f2c4b446107e9910e4719cbc75f4.tar.gz
sunlance: Beyond ARRAY_SIZE of ib->btx_ring
Do not go beyond ARRAY_SIZE of ib->btx_ring Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/sunlance.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c
index 28137328175..16c528db725 100644
--- a/drivers/net/sunlance.c
+++ b/drivers/net/sunlance.c
@@ -343,7 +343,7 @@ static void lance_init_ring_dvma(struct net_device *dev)
ib->phys_addr [5] = dev->dev_addr [4];
/* Setup the Tx ring entries */
- for (i = 0; i <= TX_RING_SIZE; i++) {
+ for (i = 0; i < TX_RING_SIZE; i++) {
leptr = LANCE_ADDR(aib + libbuff_offset(tx_buf, i));
ib->btx_ring [i].tmd0 = leptr;
ib->btx_ring [i].tmd1_hadr = leptr >> 16;
@@ -399,7 +399,7 @@ static void lance_init_ring_pio(struct net_device *dev)
sbus_writeb(dev->dev_addr[4], &ib->phys_addr[5]);
/* Setup the Tx ring entries */
- for (i = 0; i <= TX_RING_SIZE; i++) {
+ for (i = 0; i < TX_RING_SIZE; i++) {
leptr = libbuff_offset(tx_buf, i);
sbus_writew(leptr, &ib->btx_ring [i].tmd0);
sbus_writeb(leptr >> 16,&ib->btx_ring [i].tmd1_hadr);