diff options
Diffstat (limited to 'drivers/s390/cio/device_id.c')
| -rw-r--r-- | drivers/s390/cio/device_id.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/s390/cio/device_id.c b/drivers/s390/cio/device_id.c index f6df83a9dfbb..740996d0dc8c 100644 --- a/drivers/s390/cio/device_id.c +++ b/drivers/s390/cio/device_id.c @@ -99,7 +99,7 @@ static int diag210_to_senseid(struct senseid *senseid, struct diag210 *diag) static int diag210_get_dev_info(struct ccw_device *cdev) { struct ccw_dev_id *dev_id = &cdev->private->dev_id; - struct senseid *senseid = &cdev->private->senseid; + struct senseid *senseid = &cdev->private->dma_area->senseid; struct diag210 diag_data; int rc; @@ -134,8 +134,10 @@ err_failed: static void snsid_init(struct ccw_device *cdev) { cdev->private->flags.esid = 0; - memset(&cdev->private->senseid, 0, sizeof(cdev->private->senseid)); - cdev->private->senseid.cu_type = 0xffff; + + memset(&cdev->private->dma_area->senseid, 0, + sizeof(cdev->private->dma_area->senseid)); + cdev->private->dma_area->senseid.cu_type = 0xffff; } /* @@ -143,16 +145,16 @@ static void snsid_init(struct ccw_device *cdev) */ static int snsid_check(struct ccw_device *cdev, void *data) { - struct cmd_scsw *scsw = &cdev->private->irb.scsw.cmd; + struct cmd_scsw *scsw = &cdev->private->dma_area->irb.scsw.cmd; int len = sizeof(struct senseid) - scsw->count; /* Check for incomplete SENSE ID data. */ if (len < SENSE_ID_MIN_LEN) goto out_restart; - if (cdev->private->senseid.cu_type == 0xffff) + if (cdev->private->dma_area->senseid.cu_type == 0xffff) goto out_restart; /* Check for incompatible SENSE ID data. */ - if (cdev->private->senseid.reserved != 0xff) + if (cdev->private->dma_area->senseid.reserved != 0xff) return -EOPNOTSUPP; /* Check for extended-identification information. */ if (len > SENSE_ID_BASIC_LEN) @@ -170,7 +172,7 @@ out_restart: static void snsid_callback(struct ccw_device *cdev, void *data, int rc) { struct ccw_dev_id *id = &cdev->private->dev_id; - struct senseid *senseid = &cdev->private->senseid; + struct senseid *senseid = &cdev->private->dma_area->senseid; int vm = 0; if (rc && MACHINE_IS_VM) { @@ -200,7 +202,7 @@ void ccw_device_sense_id_start(struct ccw_device *cdev) { struct subchannel *sch = to_subchannel(cdev->dev.parent); struct ccw_request *req = &cdev->private->req; - struct ccw1 *cp = cdev->private->iccws; + struct ccw1 *cp = cdev->private->dma_area->iccws; CIO_TRACE_EVENT(4, "snsid"); CIO_HEX_EVENT(4, &cdev->private->dev_id, sizeof(cdev->private->dev_id)); @@ -208,7 +210,7 @@ void ccw_device_sense_id_start(struct ccw_device *cdev) snsid_init(cdev); /* Channel program setup. */ cp->cmd_code = CCW_CMD_SENSE_ID; - cp->cda = (u32) (addr_t) &cdev->private->senseid; + cp->cda = (u32) (addr_t) &cdev->private->dma_area->senseid; cp->count = sizeof(struct senseid); cp->flags = CCW_FLAG_SLI; /* Request setup. */ |