tree 9794db2d50173bb3508b940ec1e26305d2b3976e
parent cf8c8781d97e514cceb520252c2c78f853e951cd
author Michael Schmitz <schmitzmic@gmail.com> 1396253167 +1300
committer Geert Uytterhoeven <geert@linux-m68k.org> 1401136884 +0200

m68k/atari - ataflop: use correct virt/phys translation for DMA buffer

With the kernel running from FastRAM instead of ST-RAM, none of ST-RAM is
mapped by mem_init, and DMA-addressable buffer must be mapped by ioremap.

Use platform specific virt/phys translation helpers for this case.

Signed-off-by: Michael Schmitz <schmitz@debian.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>