diff options
Diffstat (limited to 'drivers/scsi/NCR53c406a.c')
| -rw-r--r-- | drivers/scsi/NCR53c406a.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/scsi/NCR53c406a.c b/drivers/scsi/NCR53c406a.c index eda8c48f6be..137d065db3d 100644 --- a/drivers/scsi/NCR53c406a.c +++ b/drivers/scsi/NCR53c406a.c @@ -875,8 +875,7 @@ static void NCR53c406a_intr(void *dev_id) outb(TRANSFER_INFO | DMA_OP, CMD_REG); #if USE_PIO scsi_for_each_sg(current_SC, sg, scsi_sg_count(current_SC), i) { - NCR53c406a_pio_write(page_address(sg->page) + sg->offset, - sg->length); + NCR53c406a_pio_write(sg_virt(sg), sg->length); } REG0; #endif /* USE_PIO */ @@ -897,8 +896,7 @@ static void NCR53c406a_intr(void *dev_id) outb(TRANSFER_INFO | DMA_OP, CMD_REG); #if USE_PIO scsi_for_each_sg(current_SC, sg, scsi_sg_count(current_SC), i) { - NCR53c406a_pio_read(page_address(sg->page) + sg->offset, - sg->length); + NCR53c406a_pio_read(sg_virt(sg), sg->length); } REG0; #endif /* USE_PIO */ @@ -1066,7 +1064,8 @@ static struct scsi_host_template driver_template = .sg_tablesize = 32 /*SG_ALL*/ /*SG_NONE*/, .cmd_per_lun = 1 /* commands per lun */, .unchecked_isa_dma = 1 /* unchecked_isa_dma */, - .use_clustering = ENABLE_CLUSTERING + .use_clustering = ENABLE_CLUSTERING, + .use_sg_chaining = ENABLE_SG_CHAINING, }; #include "scsi_module.c" |