[PATCH] ipw2200: Do not continue loading the firmware if kmalloc fails

Signed-off-by: NIngo Molnar <mingo@elte.hu>
Cc: "Zhu, Yi" <yi.zhu@intel.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ipw2200.c

@@ -10663,6 +10663,7 @@ static int ipw_up(struct ipw_priv *priv)
 		if (priv->cmdlog == NULL) {
 			IPW_ERROR("Error allocating %d command log entries.\n",
 				  cmdlog);
+			return -ENOMEM;
 		} else {
 			memset(priv->cmdlog, 0, sizeof(*priv->cmdlog) * cmdlog);
 			priv->cmdlog_len = cmdlog;