xen: Convert printks to pr_<level>

[~andy/linux] / drivers / xen / balloon.c

diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c
index 930fb68179012355952c20d759111a6755b3acbe..e33615335aa0e96acbb468d0754b76138201110c 100644 (file)
--- a/drivers/xen/balloon.c
+++ b/drivers/xen/balloon.c
@@ -36,6 +36,8 @@
  * IN THE SOFTWARE.
  */
 
+#define pr_fmt(fmt) "xen:" KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/errno.h>
@@ -242,7 +244,7 @@ static enum bp_state reserve_additional_memory(long credit)
        rc = add_memory(nid, hotplug_start_paddr, balloon_hotplug << PAGE_SHIFT);
 
        if (rc) {
-               pr_info("xen_balloon: %s: add_memory() failed: %i\n", __func__, rc);
+               pr_info("%s: add_memory() failed: %i\n", __func__, rc);
                return BP_EAGAIN;
        }
 
@@ -591,7 +593,7 @@ static int __init balloon_init(void)
        if (!xen_domain())
                return -ENODEV;
 
-       pr_info("xen/balloon: Initialising balloon driver.\n");
+       pr_info("Initialising balloon driver\n");
 
        balloon_stats.current_pages = xen_pv_domain()
                ? min(xen_start_info->nr_pages - xen_released_pages, max_pfn)