drivers/net: Remove unnecessary k.alloc/v.alloc OOM messages

alloc failures use dump_stack so emitting an additional
out-of-memory message is an unnecessary duplication.

Remove the allocation failure messages.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/broadcom/bnx2.c b/drivers/net/ethernet/broadcom/bnx2.c
index 021fb81..0a4c540 100644
--- a/drivers/net/ethernet/broadcom/bnx2.c
+++ b/drivers/net/ethernet/broadcom/bnx2.c
@@ -2625,10 +2625,8 @@
 	u32 val;
 
 	good_mbuf = kmalloc(512 * sizeof(u16), GFP_KERNEL);
-	if (good_mbuf == NULL) {
-		pr_err("Failed to allocate memory in %s\n", __func__);
+	if (good_mbuf == NULL)
 		return -ENOMEM;
-	}
 
 	REG_WR(bp, BNX2_MISC_ENABLE_SET_BITS,
 		BNX2_MISC_ENABLE_SET_BITS_RX_MBUF_ENABLE);