linux-imx

PM / suspend: replacing printk

replacing printk(s) with appropriate pr_info and pr_err
in order to fix checkpatch.pl warnings

Signed-off-by: Saurabh Sengar <saurabh.truth@gmail.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>