diff options
Diffstat (limited to 'drivers/s390/block/dasd_eer.c')
| -rw-r--r-- | drivers/s390/block/dasd_eer.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/s390/block/dasd_eer.c b/drivers/s390/block/dasd_eer.c index f8e05ce9862..9ce4209552a 100644 --- a/drivers/s390/block/dasd_eer.c +++ b/drivers/s390/block/dasd_eer.c @@ -297,11 +297,12 @@ static void dasd_eer_write_standard_trigger(struct dasd_device *device, struct dasd_eer_header header; unsigned long flags; struct eerbuffer *eerb; + char *sense; /* go through cqr chain and count the valid sense data sets */ data_size = 0; for (temp_cqr = cqr; temp_cqr; temp_cqr = temp_cqr->refers) - if (temp_cqr->irb.esw.esw0.erw.cons) + if (dasd_get_sense(&temp_cqr->irb)) data_size += 32; header.total_size = sizeof(header) + data_size + 4; /* "EOR" */ @@ -316,9 +317,11 @@ static void dasd_eer_write_standard_trigger(struct dasd_device *device, list_for_each_entry(eerb, &bufferlist, list) { dasd_eer_start_record(eerb, header.total_size); dasd_eer_write_buffer(eerb, (char *) &header, sizeof(header)); - for (temp_cqr = cqr; temp_cqr; temp_cqr = temp_cqr->refers) - if (temp_cqr->irb.esw.esw0.erw.cons) - dasd_eer_write_buffer(eerb, cqr->irb.ecw, 32); + for (temp_cqr = cqr; temp_cqr; temp_cqr = temp_cqr->refers) { + sense = dasd_get_sense(&temp_cqr->irb); + if (sense) + dasd_eer_write_buffer(eerb, sense, 32); + } dasd_eer_write_buffer(eerb, "EOR", 4); } spin_unlock_irqrestore(&bufferlock, flags); @@ -451,6 +454,7 @@ int dasd_eer_enable(struct dasd_device *device) { struct dasd_ccw_req *cqr; unsigned long flags; + struct ccw1 *ccw; if (device->eer_cqr) return 0; @@ -468,10 +472,11 @@ int dasd_eer_enable(struct dasd_device *device) cqr->expires = 10 * HZ; clear_bit(DASD_CQR_FLAGS_USE_ERP, &cqr->flags); - cqr->cpaddr->cmd_code = DASD_ECKD_CCW_SNSS; - cqr->cpaddr->count = SNSS_DATA_SIZE; - cqr->cpaddr->flags = 0; - cqr->cpaddr->cda = (__u32)(addr_t) cqr->data; + ccw = cqr->cpaddr; + ccw->cmd_code = DASD_ECKD_CCW_SNSS; + ccw->count = SNSS_DATA_SIZE; + ccw->flags = 0; + ccw->cda = (__u32)(addr_t) cqr->data; cqr->buildclk = get_clock(); cqr->status = DASD_CQR_FILLED; |