diff options
Diffstat (limited to 'drivers/s390/block/dasd_fba.c')
| -rw-r--r-- | drivers/s390/block/dasd_fba.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/drivers/s390/block/dasd_fba.c b/drivers/s390/block/dasd_fba.c index bcbb2f8e91feb..361e9bd752570 100644 --- a/drivers/s390/block/dasd_fba.c +++ b/drivers/s390/block/dasd_fba.c @@ -78,7 +78,7 @@ define_extent(struct ccw1 * ccw, struct DE_fba_data *data, int rw, ccw->cmd_code = DASD_FBA_CCW_DEFINE_EXTENT; ccw->flags = 0; ccw->count = 16; - ccw->cda = (__u32)virt_to_phys(data); + ccw->cda = virt_to_dma32(data); memset(data, 0, sizeof (struct DE_fba_data)); if (rw == WRITE) (data->mask).perm = 0x0; @@ -98,7 +98,7 @@ locate_record(struct ccw1 * ccw, struct LO_fba_data *data, int rw, ccw->cmd_code = DASD_FBA_CCW_LOCATE; ccw->flags = 0; ccw->count = 8; - ccw->cda = (__u32)virt_to_phys(data); + ccw->cda = virt_to_dma32(data); memset(data, 0, sizeof (struct LO_fba_data)); if (rw == WRITE) data->operation.cmd = 0x5; @@ -257,7 +257,7 @@ static void ccw_write_zero(struct ccw1 *ccw, int count) ccw->cmd_code = DASD_FBA_CCW_WRITE; ccw->flags |= CCW_FLAG_SLI; ccw->count = count; - ccw->cda = (__u32)virt_to_phys(dasd_fba_zero_page); + ccw->cda = virt_to_dma32(dasd_fba_zero_page); } /* @@ -427,7 +427,7 @@ static struct dasd_ccw_req *dasd_fba_build_cp_regular( struct request *req) { struct dasd_fba_private *private = block->base->private; - unsigned long *idaws; + dma64_t *idaws; struct LO_fba_data *LO_data; struct dasd_ccw_req *cqr; struct ccw1 *ccw; @@ -487,7 +487,7 @@ static struct dasd_ccw_req *dasd_fba_build_cp_regular( define_extent(ccw++, cqr->data, rq_data_dir(req), block->bp_block, blk_rq_pos(req), blk_rq_sectors(req)); /* Build locate_record + read/write ccws. */ - idaws = (unsigned long *) (cqr->data + sizeof(struct DE_fba_data)); + idaws = (dma64_t *)(cqr->data + sizeof(struct DE_fba_data)); LO_data = (struct LO_fba_data *) (idaws + cidaw); /* Locate record for all blocks for smart devices. */ if (private->rdc_data.mode.bits.data_chain != 0) { @@ -523,11 +523,11 @@ static struct dasd_ccw_req *dasd_fba_build_cp_regular( ccw->cmd_code = cmd; ccw->count = block->bp_block; if (idal_is_needed(dst, blksize)) { - ccw->cda = (__u32)virt_to_phys(idaws); + ccw->cda = virt_to_dma32(idaws); ccw->flags = CCW_FLAG_IDA; idaws = idal_create_words(idaws, dst, blksize); } else { - ccw->cda = (__u32)virt_to_phys(dst); + ccw->cda = virt_to_dma32(dst); ccw->flags = 0; } ccw++; @@ -585,9 +585,9 @@ dasd_fba_free_cp(struct dasd_ccw_req *cqr, struct request *req) ccw++; if (dst) { if (ccw->flags & CCW_FLAG_IDA) - cda = *((char **)phys_to_virt(ccw->cda)); + cda = *((char **)dma32_to_virt(ccw->cda)); else - cda = phys_to_virt(ccw->cda); + cda = dma32_to_virt(ccw->cda); if (dst != cda) { if (rq_data_dir(req) == READ) memcpy(dst, cda, bv.bv_len); @@ -672,7 +672,7 @@ dasd_fba_dump_sense(struct dasd_device *device, struct dasd_ccw_req * req, len += sprintf(page + len, "in req: %px CS: 0x%02X DS: 0x%02X\n", req, irb->scsw.cmd.cstat, irb->scsw.cmd.dstat); len += sprintf(page + len, "Failing CCW: %px\n", - (void *) (addr_t) irb->scsw.cmd.cpa); + (void *)(u64)dma32_to_u32(irb->scsw.cmd.cpa)); if (irb->esw.esw0.erw.cons) { for (sl = 0; sl < 4; sl++) { len += sprintf(page + len, "Sense(hex) %2d-%2d:", @@ -701,7 +701,7 @@ dasd_fba_dump_sense(struct dasd_device *device, struct dasd_ccw_req * req, for (count = 0; count < 32 && count < act->count; count += sizeof(int)) len += sprintf(page + len, " %08X", - ((int *) (addr_t) act->cda) + ((int *)dma32_to_virt(act->cda)) [(count>>2)]); len += sprintf(page + len, "\n"); act++; @@ -710,18 +710,18 @@ dasd_fba_dump_sense(struct dasd_device *device, struct dasd_ccw_req * req, /* print failing CCW area */ len = 0; - if (act < ((struct ccw1 *)(addr_t) irb->scsw.cmd.cpa) - 2) { - act = ((struct ccw1 *)(addr_t) irb->scsw.cmd.cpa) - 2; + if (act < ((struct ccw1 *)dma32_to_virt(irb->scsw.cmd.cpa)) - 2) { + act = ((struct ccw1 *)dma32_to_virt(irb->scsw.cmd.cpa)) - 2; len += sprintf(page + len, "......\n"); } - end = min((struct ccw1 *)(addr_t) irb->scsw.cmd.cpa + 2, last); + end = min((struct ccw1 *)dma32_to_virt(irb->scsw.cmd.cpa) + 2, last); while (act <= end) { len += sprintf(page + len, "CCW %px: %08X %08X DAT:", act, ((int *) act)[0], ((int *) act)[1]); for (count = 0; count < 32 && count < act->count; count += sizeof(int)) len += sprintf(page + len, " %08X", - ((int *) (addr_t) act->cda) + ((int *)dma32_to_virt(act->cda)) [(count>>2)]); len += sprintf(page + len, "\n"); act++; @@ -738,7 +738,7 @@ dasd_fba_dump_sense(struct dasd_device *device, struct dasd_ccw_req * req, for (count = 0; count < 32 && count < act->count; count += sizeof(int)) len += sprintf(page + len, " %08X", - ((int *) (addr_t) act->cda) + ((int *)dma32_to_virt(act->cda)) [(count>>2)]); len += sprintf(page + len, "\n"); act++; |