[ARM] dma: convert IOMD DMA to use sg_next()

... rather than incrementing the sg pointer.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2008-12-08 19:03:58 +00:00 • committed by Russell King
commit 9e28d7e8c5