net/various: remove trailing space in messages

Signed-off-by: Frans Pop <elendil@planet.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/stmmac/dwmac100.c b/drivers/net/stmmac/dwmac100.c
index 803b037..a183de2 100644
--- a/drivers/net/stmmac/dwmac100.c
+++ b/drivers/net/stmmac/dwmac100.c
@@ -138,7 +138,7 @@
 {
 	int i;
 
-	DBG(KERN_DEBUG "DWMAC 100 DMA CSR \n");
+	DBG(KERN_DEBUG "DWMAC 100 DMA CSR\n");
 	for (i = 0; i < 9; i++)
 		pr_debug("\t CSR%d (offset 0x%x): 0x%08x\n", i,
 		       (DMA_BUS_MODE + i * 4),
diff --git a/drivers/net/stmmac/stmmac_main.c b/drivers/net/stmmac/stmmac_main.c
index 92bef30..963f591 100644
--- a/drivers/net/stmmac/stmmac_main.c
+++ b/drivers/net/stmmac/stmmac_main.c
@@ -836,7 +836,7 @@
 #ifdef CONFIG_STMMAC_TIMER
 	priv->tm = kzalloc(sizeof(struct stmmac_timer *), GFP_KERNEL);
 	if (unlikely(priv->tm == NULL)) {
-		pr_err("%s: ERROR: timer memory alloc failed \n", __func__);
+		pr_err("%s: ERROR: timer memory alloc failed\n", __func__);
 		return -ENOMEM;
 	}
 	priv->tm->freq = tmrate;