[PATCH 4/4] m68k/atari - atari_scsi: use correct virt/phys translation for DMA buffer

Michael Schmitz
2014-03-30T00:01:38Z

With new ST-RAM allocation to work also when the kernel is running
from FastRAM, use dedicated virt/phys translation for this case.

Signed-off-by: Michael Schmitz <schmitz@debian.org>
---
drivers/scsi/atari_scsi.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/scsi/atari_scsi.c b/drivers/scsi/atari_scsi.c
index 296c936..a8d721f 100644
--- a/drivers/scsi/atari_scsi.c
+++ b/drivers/scsi/atari_scsi.c
@@ -639,7 +639,7 @@ static int __init atari_scsi_detect(struct scsi_host_template *host)
"double buffer\n");
return 0;
}
- atari_dma_phys_buffer = virt_to_phys(atari_dma_buffer);
+ atari_dma_phys_buffer = atari_stram_to_phys(atari_dma_buffer);
atari_dma_orig_addr = 0;
}
#endif
--
1.7.0.4