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authorJoe Perches <joe@perches.com>2010-08-11 07:02:48 +0000
committerDavid S. Miller <davem@davemloft.net>2010-08-17 17:45:14 -0700
commitbaeb2ffab4e67bb9174e6166e070a9a8ec94b0f6 (patch)
tree08259e966cc0cacc58ed58a4865fe861cc255241 /drivers/net/niu.c
parent5a68d5ee000bb784c4856391b4861739c8bbd341 (diff)
downloadop-kernel-dev-baeb2ffab4e67bb9174e6166e070a9a8ec94b0f6.zip
op-kernel-dev-baeb2ffab4e67bb9174e6166e070a9a8ec94b0f6.tar.gz
drivers/net: Convert unbounded kzalloc calls to kcalloc
These changes may be slightly safer in some instances. There are other kzalloc calls with a multiply, but those calls are typically "small fixed #" * sizeof(some pointer)" and those are not converted. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Acked-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/niu.c')
-rw-r--r--drivers/net/niu.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/niu.c b/drivers/net/niu.c
index bc695d5..b4cc61f 100644
--- a/drivers/net/niu.c
+++ b/drivers/net/niu.c
@@ -4504,7 +4504,7 @@ static int niu_alloc_channels(struct niu *np)
np->dev->real_num_tx_queues = np->num_tx_rings;
- np->rx_rings = kzalloc(np->num_rx_rings * sizeof(struct rx_ring_info),
+ np->rx_rings = kcalloc(np->num_rx_rings, sizeof(struct rx_ring_info),
GFP_KERNEL);
err = -ENOMEM;
if (!np->rx_rings)
@@ -4538,7 +4538,7 @@ static int niu_alloc_channels(struct niu *np)
return err;
}
- np->tx_rings = kzalloc(np->num_tx_rings * sizeof(struct tx_ring_info),
+ np->tx_rings = kcalloc(np->num_tx_rings, sizeof(struct tx_ring_info),
GFP_KERNEL);
err = -ENOMEM;
if (!np->tx_rings)
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