| commit | acb2cc8b20d6cb9e65c1e442d59a2449d8774157 | |
| author | Mariusz Kozlowski <m.kozlowski@tuxland.pl> | |
| Sat, 15 Sep 2007 20:14:05 +0000 (15 13:14 -0700) | ||
| committer | David S. Miller <davem@sunset.davemloft.net> | |
| Wed, 10 Oct 2007 23:50:27 +0000 (10 16:50 -0700) | ||
| tree | 54deabaa1238049d0d0a342b7c1b08ad71155c91 | treesnapshot (tar.gz zip) |
| parent | bf1e9a080d7766bd65b8d8eb837ecde8b03dcc31 | commitdiff |
[PATCH] drivers/net: remove superfluous memset
This patch covers something like this:
dev = alloc_*dev(...
...
priv = netdev_priv(dev);
memset(priv, 0, sizeof(*priv));
The memset() here is superfluous. alloc_netdev() uses kzalloc()
to allocate needed memory so there is no need to zero the priv region
twice.
Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This patch covers something like this:
dev = alloc_*dev(...
...
priv = netdev_priv(dev);
memset(priv, 0, sizeof(*priv));
The memset() here is superfluous. alloc_netdev() uses kzalloc()
to allocate needed memory so there is no need to zero the priv region
twice.
Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David S. Miller <davem@davemloft.net>