wan: Remove unnecessary alloc/OOM messages

alloc failures already get standardized OOM
messages and a dump_stack.

Hoist assigns from if tests.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c
index 56941d6..3f0c4f2 100644
--- a/drivers/net/wan/farsync.c
+++ b/drivers/net/wan/farsync.c
@@ -2448,11 +2448,9 @@
 	}
 
 	/* Allocate driver private data */
-	card = kzalloc(sizeof (struct fst_card_info), GFP_KERNEL);
-	if (card == NULL) {
-		pr_err("FarSync card found but insufficient memory for driver storage\n");
+	card = kzalloc(sizeof(struct fst_card_info), GFP_KERNEL);
+	if (card == NULL)
 		return -ENOMEM;
-	}
 
 	/* Try to enable the device */
 	if ((err = pci_enable_device(pdev)) != 0) {