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| author | Ingo Molnar <mingo@elte.hu> | 2008-07-18 19:53:16 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-18 19:53:16 +0200 |
| commit | 9b610fda0df5d0f0b0c64242e37441ad1b384aac (patch) | |
| tree | 0ea14b15f2e6546f37fe18d8ac3dc83077ec0e55 /drivers/s390/char/tape_3590.c | |
| parent | b8f8c3cf0a4ac0632ec3f0e15e9dc0c29de917af (diff) | |
| parent | 5b664cb235e97afbf34db9c4d77f08ebd725335e (diff) | |
| download | linux-stable-9b610fda0df5d0f0b0c64242e37441ad1b384aac.tar.gz linux-stable-9b610fda0df5d0f0b0c64242e37441ad1b384aac.tar.bz2 linux-stable-9b610fda0df5d0f0b0c64242e37441ad1b384aac.zip | |
Merge branch 'linus' into timers/nohz
Diffstat (limited to 'drivers/s390/char/tape_3590.c')
| -rw-r--r-- | drivers/s390/char/tape_3590.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/s390/char/tape_3590.c b/drivers/s390/char/tape_3590.c index 8246ef3ab095..839987618ffd 100644 --- a/drivers/s390/char/tape_3590.c +++ b/drivers/s390/char/tape_3590.c @@ -837,13 +837,13 @@ tape_3590_erp_retry(struct tape_device *device, struct tape_request *request, static int tape_3590_unsolicited_irq(struct tape_device *device, struct irb *irb) { - if (irb->scsw.dstat == DEV_STAT_CHN_END) + if (irb->scsw.cmd.dstat == DEV_STAT_CHN_END) /* Probably result of halt ssch */ return TAPE_IO_PENDING; - else if (irb->scsw.dstat == 0x85) + else if (irb->scsw.cmd.dstat == 0x85) /* Device Ready */ DBF_EVENT(3, "unsol.irq! tape ready: %08x\n", device->cdev_id); - else if (irb->scsw.dstat & DEV_STAT_ATTENTION) { + else if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) { tape_3590_schedule_work(device, TO_READ_ATTMSG); } else { DBF_EVENT(3, "unsol.irq! dev end: %08x\n", device->cdev_id); @@ -1515,18 +1515,19 @@ tape_3590_irq(struct tape_device *device, struct tape_request *request, if (request == NULL) return tape_3590_unsolicited_irq(device, irb); - if ((irb->scsw.dstat & DEV_STAT_UNIT_EXCEP) && - (irb->scsw.dstat & DEV_STAT_DEV_END) && (request->op == TO_WRI)) { + if ((irb->scsw.cmd.dstat & DEV_STAT_UNIT_EXCEP) && + (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) && + (request->op == TO_WRI)) { /* Write at end of volume */ DBF_EVENT(2, "End of volume\n"); return tape_3590_erp_failed(device, request, irb, -ENOSPC); } - if (irb->scsw.dstat & DEV_STAT_UNIT_CHECK) + if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) return tape_3590_unit_check(device, request, irb); - if (irb->scsw.dstat & DEV_STAT_DEV_END) { - if (irb->scsw.dstat == DEV_STAT_UNIT_EXCEP) { + if (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) { + if (irb->scsw.cmd.dstat == DEV_STAT_UNIT_EXCEP) { if (request->op == TO_FSB || request->op == TO_BSB) request->rescnt++; else @@ -1536,12 +1537,12 @@ tape_3590_irq(struct tape_device *device, struct tape_request *request, return tape_3590_done(device, request); } - if (irb->scsw.dstat & DEV_STAT_CHN_END) { + if (irb->scsw.cmd.dstat & DEV_STAT_CHN_END) { DBF_EVENT(2, "cannel end\n"); return TAPE_IO_PENDING; } - if (irb->scsw.dstat & DEV_STAT_ATTENTION) { + if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) { DBF_EVENT(2, "Unit Attention when busy..\n"); return TAPE_IO_PENDING; } @@ -1598,7 +1599,7 @@ tape_3590_setup_device(struct tape_device *device) rc = tape_3590_read_dev_chars(device, rdc_data); if (rc) { DBF_LH(3, "Read device characteristics failed!\n"); - goto fail_kmalloc; + goto fail_rdc_data; } rc = tape_std_assign(device); if (rc) |