[NET]: kfree cleanup

From: Jesper Juhl <[email protected]>

This is the net/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in net/.

Signed-off-by: Jesper Juhl <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Acked-by: Marcel Holtmann <[email protected]>
Acked-by: YOSHIFUJI Hideaki <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
This commit is contained in:
Jesper Juhl 2005-11-08 09:41:34 -08:00 • committed by David S. Miller
commit a51482bde2
47 changed files with 99 additions and 191 deletions

View file

@ -240,8 +240,7 @@ static void rose_remove_neigh(struct rose_neigh *rose_neigh)
if ((s = rose_neigh_list) == rose_neigh) {
rose_neigh_list = rose_neigh->next;
spin_unlock_bh(&rose_neigh_list_lock);
if (rose_neigh->digipeat != NULL)
kfree(rose_neigh->digipeat);
kfree(rose_neigh->digipeat);
kfree(rose_neigh);
return;
}
@ -250,8 +249,7 @@ static void rose_remove_neigh(struct rose_neigh *rose_neigh)
if (s->next == rose_neigh) {
s->next = rose_neigh->next;
spin_unlock_bh(&rose_neigh_list_lock);
if (rose_neigh->digipeat != NULL)
kfree(rose_neigh->digipeat);
kfree(rose_neigh->digipeat);
kfree(rose_neigh);
return;
}