xen: Convert printks to pr_<level>
Convert printks to pr_<level> (excludes printk(KERN_DEBUG...)
to be more consistent throughout the xen subsystem.
Add pr_fmt with KBUILD_MODNAME or "xen:" KBUILD_MODNAME
Coalesce formats and add missing word spaces
Add missing newlines
Align arguments and reflow to 80 columns
Remove DRV_NAME from formats as pr_fmt adds the same content
This does change some of the prefixes of these messages
but it also does make them more consistent.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
diff --git a/drivers/xen/privcmd.c b/drivers/xen/privcmd.c
index 2cfc24d..f8e5dd70 100644
--- a/drivers/xen/privcmd.c
+++ b/drivers/xen/privcmd.c
@@ -6,6 +6,8 @@
* Copyright (c) 2002-2004, K A Fraser, B Dragovic
*/
+#define pr_fmt(fmt) "xen:" KBUILD_MODNAME ": " fmt
+
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/sched.h>
@@ -565,7 +567,7 @@
err = misc_register(&privcmd_dev);
if (err != 0) {
- printk(KERN_ERR "Could not register Xen privcmd device\n");
+ pr_err("Could not register Xen privcmd device\n");
return err;
}
return 0;