Commit 8abceaf1 authored Mar 19, 2006 by Eugene Teo Committed by John W. Linville Mar 23, 2006

[PATCH] hostap: Fix double free in prism2_config() error path



The Coverity checker (CID: 930) spotted this double free on error path
(allocation failure). Do not free these here since generic error path
will take care of this.

Signed-off-by: Eugene Teo <eugene.teo@eugeneteo.net>
Signed-off-by: Jouni Malinen <jkmaline@cc.hut.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent 54b85f48

drivers/net/wireless/hostap/hostap_cs.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -585,8 +585,6 @@ static int prism2_config(dev_link_t *link)
		parse = kmalloc(sizeof(cisparse_t), GFP_KERNEL);
		hw_priv = kmalloc(sizeof(*hw_priv), GFP_KERNEL);
		if (parse == NULL \|\| hw_priv == NULL) {
		kfree(parse);
		kfree(hw_priv);
		ret = -ENOMEM;
		goto failed;
		}