[2.6 patch] drivers/net/ns83820.c: fix a check-after-use
From: Adrian Bunk <hidden>
Date: 2007-07-01 20:22:29
This patch fixes a check-after-use spotted by the Coverity checker. Signed-off-by: Adrian Bunk <redacted> ---
--- linux-2.6.22-rc6-mm1/drivers/net/ns83820.c.old 2007-06-29 22:12:22.000000000 +0200
+++ linux-2.6.22-rc6-mm1/drivers/net/ns83820.c 2007-06-29 22:13:59.000000000 +0200@@ -1985,11 +1985,13 @@ static int __devinit ns83820_init_one(st ndev = alloc_etherdev(sizeof(struct ns83820)); dev = PRIV(ndev); - dev->ndev = ndev; + err = -ENOMEM; if (!dev) goto out; + dev->ndev = ndev; + spin_lock_init(&dev->rx_info.lock); spin_lock_init(&dev->tx_lock); spin_lock_init(&dev->misc_lock);