raspberrypi/linux — pull request #472 by luked99 (2013-12-28 20:39:02+00:00)
Title: Vc-mem debug tidyup

This is a small tidyup of the vc-mem driver.

- removes broken procfs code (which was generating a warning, was no longer being compiled and should not be used) replacing it with debugfs equivalents. The facility for retriggering scanning of the VC image is removed as it doesn't seem especially useful.

- replace printk() with pr_XXX().