[PPP]: remove redundant NULL pointer checks before kfree & vfree
authorJesper Juhl <juhl-lkml@dif.dk>
Tue, 3 May 2005 21:38:09 +0000 (14:38 -0700)
committerDavid S. Miller <davem@davemloft.net>
Tue, 3 May 2005 21:38:09 +0000 (14:38 -0700)
kfree() and vfree() can both deal with NULL pointers. This patch removes
redundant NULL pointer checks from the ppp code in drivers/net/

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found