printk()s without a priority level default to KERN_WARNING. To reduce
noise at KERN_WARNING, this patch set the priority level appriopriately
for unleveled printks()s. This should be useful to folks that look at
dmesg warnings closely.
Signed-off-by: NMandeep Singh Baines <msb@chromium.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>