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/gntdev.c b/drivers/xen/gntdev.c
index 3c8803f..eab5427 100644
--- a/drivers/xen/gntdev.c
+++ b/drivers/xen/gntdev.c
@@ -19,6 +19,8 @@
#undef DEBUG
+#define pr_fmt(fmt) "xen:" KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
@@ -760,7 +762,7 @@
if (use_ptemod && map->vma)
goto unlock_out;
if (use_ptemod && priv->mm != vma->vm_mm) {
- printk(KERN_WARNING "Huh? Other mm?\n");
+ pr_warn("Huh? Other mm?\n");
goto unlock_out;
}
@@ -795,7 +797,7 @@
vma->vm_end - vma->vm_start,
find_grant_ptes, map);
if (err) {
- printk(KERN_WARNING "find_grant_ptes() failure.\n");
+ pr_warn("find_grant_ptes() failure.\n");
goto out_put_map;
}
}
@@ -855,7 +857,7 @@
err = misc_register(&gntdev_miscdev);
if (err != 0) {
- printk(KERN_ERR "Could not register gntdev device\n");
+ pr_err("Could not register gntdev device\n");
return err;
}
return 0;