Commits

Matthew Wilcox committed 6182a0943af
dmapool: Tidy up includes and add comments We were missing a copyright statement and license, so add GPLv2, David Brownell's copyright and my copyright. The asm/io.h include was superfluous, but we were missing a few other necessary includes. Signed-off-by: Matthew Wilcox <willy@linux.intel.com>