mvebu cleanup for v3.11 (round 4)

- mvebu
     - use pr_fmt in mvebu-mbus driver
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Merge tag 'cleanup-3.11-4' of git://git.infradead.org/users/jcooper/linux into next/cleanup

From Jason Cooper, mvebu cleanup for v3.11 (round 4):
 - use pr_fmt in mvebu-mbus driver

* tag 'cleanup-3.11-4' of git://git.infradead.org/users/jcooper/linux:
  bus: mvebu-mbus: Use pr_fmt

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

drivers/bus/mvebu-mbus.c

@@ -49,6 +49,8 @@
  *   configuration (file 'devices').
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
@@ -762,7 +764,7 @@ int mvebu_mbus_add_window_remap_flags(const char *devname, phys_addr_t base,
 			break;
 
 	if (!s->soc->map[i].name) {
-		pr_err("mvebu-mbus: unknown device '%s'\n", devname);
+		pr_err("unknown device '%s'\n", devname);
 		return -ENODEV;
 	}
 
@@ -775,7 +777,7 @@ int mvebu_mbus_add_window_remap_flags(const char *devname, phys_addr_t base,
 		attr |= 0x28;
 
 	if (!mvebu_mbus_window_conflicts(s, base, size, target, attr)) {
-		pr_err("mvebu-mbus: cannot add window '%s', conflicts with another window\n",
+		pr_err("cannot add window '%s', conflicts with another window\n",
 		       devname);
 		return -EINVAL;
 	}
@@ -842,7 +844,7 @@ int __init mvebu_mbus_init(const char *soc, phys_addr_t mbuswins_phys_base,
 			break;
 
 	if (!of_id->compatible) {
-		pr_err("mvebu-mbus: could not find a matching SoC family\n");
+		pr_err("could not find a matching SoC family\n");
 		return -ENODEV;
 	}