Russell King f74f7e57ae ARM: use flush_kernel_dcache_area() for dmabounce
After copying data from the bounce buffer to the real buffer, use
flush_kernel_dcache_page() to ensure that data is written back in
manner coherent with future userspace mappings.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-14 14:53:22 +00:00
..
2008-10-09 15:00:36 +01:00
2008-09-06 12:10:45 +01:00