mvebu cleanup changes for v4.3 (part #1)

- Use vsprintf %pM extension on orion5x board to format mac address
 - Add missing newline at end of messages on pr_warn when CPU Idle on
   Armada 38x is disabled
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Merge tag 'mvebu-cleanup-4.3-1' of git://git.infradead.org/linux-mvebu into next/cleanup

Merge "ARM: mvebu: cleanup changes for v4.3" from Gregory Clement:

mvebu cleanup changes for v4.3 (part #1)

- Use vsprintf %pM extension on orion5x board to format mac address
- Add missing newline at end of messages on pr_warn when CPU Idle on
  Armada 38x is disabled

* tag 'mvebu-cleanup-4.3-1' of git://git.infradead.org/linux-mvebu:
  ARM: orion5x: Use vsprintf %pM extension
  ARM: mvebu: add missing newline at end of messages

Signed-off-by: Olof Johansson <olof@lixom.net>

arch/arm/mach-mvebu/pmsu.c

@@ -415,7 +415,7 @@ static __init int armada_38x_cpuidle_init(void)
 	void __iomem *mpsoc_base;
 	u32 reg;
 
-	pr_warn("CPU idle is currently broken on Armada 38x: disabling");
+	pr_warn("CPU idle is currently broken on Armada 38x: disabling\n");
 	return 0;
 
 	np = of_find_compatible_node(NULL, NULL,
@@ -486,7 +486,7 @@ static int __init mvebu_v7_cpu_pm_init(void)
 	 */
 	if (of_machine_is_compatible("marvell,armada380")) {
 		cpu_hotplug_disable();
-		pr_warn("CPU hotplug support is currently broken on Armada 38x: disabling");
+		pr_warn("CPU hotplug support is currently broken on Armada 38x: disabling\n");
 	}
 
 	if (of_machine_is_compatible("marvell,armadaxp"))

arch/arm/mach-orion5x/dns323-setup.c

@@ -236,9 +236,7 @@ static int __init dns323_read_mac_addr(void)
 	}
 
 	iounmap(mac_page);
-	printk("DNS-323: Found ethernet MAC address: ");
-	for (i = 0; i < 6; i++)
-		printk("%.2x%s", addr[i], (i < 5) ? ":" : ".\n");
+	printk("DNS-323: Found ethernet MAC address: %pM\n", addr);
 
 	memcpy(dns323_eth_data.mac_addr, addr, 6);
 

arch/arm/mach-orion5x/tsx09-common.c

@@ -101,9 +101,7 @@ static int __init qnap_tsx09_check_mac_addr(const char *addr_str)
 		addr[i] = byte;
 	}
 
-	printk(KERN_INFO "tsx09: found ethernet mac address ");
-	for (i = 0; i < 6; i++)
-		printk("%.2x%s", addr[i], (i < 5) ? ":" : ".\n");
+	printk(KERN_INFO "tsx09: found ethernet mac address %pM\n", addr);
 
 	memcpy(qnap_tsx09_eth_data.mac_addr, addr, 6);