diff options
Diffstat (limited to 'drivers/xen/gntdev.c')
| -rw-r--r-- | drivers/xen/gntdev.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/xen/gntdev.c b/drivers/xen/gntdev.c index 3c8803feba26..eab5427c75f5 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 @@ static int gntdev_mmap(struct file *flip, struct vm_area_struct *vma) 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 @@ static int gntdev_mmap(struct file *flip, struct vm_area_struct *vma) 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 @@ static int __init gntdev_init(void) 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; |