diff options
Diffstat (limited to 'drivers/s390/net/lcs.c')
| -rw-r--r-- | drivers/s390/net/lcs.c | 44 |
1 files changed, 21 insertions, 23 deletions
diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c index dd22f4b37037..6de28385b354 100644 --- a/drivers/s390/net/lcs.c +++ b/drivers/s390/net/lcs.c @@ -1327,8 +1327,8 @@ lcs_get_problem(struct ccw_device *cdev, struct irb *irb) char *sense; sense = (char *) irb->ecw; - cstat = irb->scsw.cstat; - dstat = irb->scsw.dstat; + cstat = irb->scsw.cmd.cstat; + dstat = irb->scsw.cmd.dstat; if (cstat & (SCHN_STAT_CHN_CTRL_CHK | SCHN_STAT_INTF_CTRL_CHK | SCHN_STAT_CHN_DATA_CHK | SCHN_STAT_CHAIN_CHECK | @@ -1388,11 +1388,13 @@ lcs_irq(struct ccw_device *cdev, unsigned long intparm, struct irb *irb) else channel = &card->write; - cstat = irb->scsw.cstat; - dstat = irb->scsw.dstat; + cstat = irb->scsw.cmd.cstat; + dstat = irb->scsw.cmd.dstat; LCS_DBF_TEXT_(5, trace, "Rint%s",cdev->dev.bus_id); - LCS_DBF_TEXT_(5, trace, "%4x%4x",irb->scsw.cstat, irb->scsw.dstat); - LCS_DBF_TEXT_(5, trace, "%4x%4x",irb->scsw.fctl, irb->scsw.actl); + LCS_DBF_TEXT_(5, trace, "%4x%4x", irb->scsw.cmd.cstat, + irb->scsw.cmd.dstat); + LCS_DBF_TEXT_(5, trace, "%4x%4x", irb->scsw.cmd.fctl, + irb->scsw.cmd.actl); /* Check for channel and device errors presented */ rc = lcs_get_problem(cdev, irb); @@ -1410,11 +1412,11 @@ lcs_irq(struct ccw_device *cdev, unsigned long intparm, struct irb *irb) } /* How far in the ccw chain have we processed? */ if ((channel->state != LCS_CH_STATE_INIT) && - (irb->scsw.fctl & SCSW_FCTL_START_FUNC)) { - index = (struct ccw1 *) __va((addr_t) irb->scsw.cpa) + (irb->scsw.cmd.fctl & SCSW_FCTL_START_FUNC)) { + index = (struct ccw1 *) __va((addr_t) irb->scsw.cmd.cpa) - channel->ccws; - if ((irb->scsw.actl & SCSW_ACTL_SUSPENDED) || - (irb->scsw.cstat & SCHN_STAT_PCI)) + if ((irb->scsw.cmd.actl & SCSW_ACTL_SUSPENDED) || + (irb->scsw.cmd.cstat & SCHN_STAT_PCI)) /* Bloody io subsystem tells us lies about cpa... */ index = (index - 1) & (LCS_NUM_BUFFS - 1); while (channel->io_idx != index) { @@ -1425,25 +1427,24 @@ lcs_irq(struct ccw_device *cdev, unsigned long intparm, struct irb *irb) } } - if ((irb->scsw.dstat & DEV_STAT_DEV_END) || - (irb->scsw.dstat & DEV_STAT_CHN_END) || - (irb->scsw.dstat & DEV_STAT_UNIT_CHECK)) + if ((irb->scsw.cmd.dstat & DEV_STAT_DEV_END) || + (irb->scsw.cmd.dstat & DEV_STAT_CHN_END) || + (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK)) /* Mark channel as stopped. */ channel->state = LCS_CH_STATE_STOPPED; - else if (irb->scsw.actl & SCSW_ACTL_SUSPENDED) + else if (irb->scsw.cmd.actl & SCSW_ACTL_SUSPENDED) /* CCW execution stopped on a suspend bit. */ channel->state = LCS_CH_STATE_SUSPENDED; - if (irb->scsw.fctl & SCSW_FCTL_HALT_FUNC) { - if (irb->scsw.cc != 0) { + if (irb->scsw.cmd.fctl & SCSW_FCTL_HALT_FUNC) { + if (irb->scsw.cmd.cc != 0) { ccw_device_halt(channel->ccwdev, (addr_t) channel); return; } /* The channel has been stopped by halt_IO. */ channel->state = LCS_CH_STATE_HALTED; } - if (irb->scsw.fctl & SCSW_FCTL_CLEAR_FUNC) { + if (irb->scsw.cmd.fctl & SCSW_FCTL_CLEAR_FUNC) channel->state = LCS_CH_STATE_CLEARED; - } /* Do the rest in the tasklet. */ tasklet_schedule(&channel->irq_tasklet); } @@ -1761,7 +1762,7 @@ lcs_get_control(struct lcs_card *card, struct lcs_cmd *cmd) netif_carrier_off(card->dev); break; default: - PRINT_INFO("UNRECOGNIZED LGW COMMAND\n"); + LCS_DBF_TEXT(5, trace, "noLGWcmd"); break; } } else @@ -2042,13 +2043,12 @@ lcs_probe_device(struct ccwgroup_device *ccwgdev) LCS_DBF_TEXT(2, setup, "add_dev"); card = lcs_alloc_card(); if (!card) { - PRINT_ERR("Allocation of lcs card failed\n"); + LCS_DBF_TEXT_(2, setup, " rc%d", -ENOMEM); put_device(&ccwgdev->dev); return -ENOMEM; } ret = sysfs_create_group(&ccwgdev->dev.kobj, &lcs_attr_group); if (ret) { - PRINT_ERR("Creating attributes failed"); lcs_free_card(card); put_device(&ccwgdev->dev); return ret; @@ -2140,7 +2140,6 @@ lcs_new_device(struct ccwgroup_device *ccwgdev) default: LCS_DBF_TEXT(3, setup, "errinit"); PRINT_ERR("LCS: Initialization failed\n"); - PRINT_ERR("LCS: No device found!\n"); goto out; } if (!dev) @@ -2269,7 +2268,6 @@ lcs_remove_device(struct ccwgroup_device *ccwgdev) if (!card) return; - PRINT_INFO("Removing lcs group device ....\n"); LCS_DBF_TEXT(3, setup, "remdev"); LCS_DBF_HEX(3, setup, &card, sizeof(void*)); if (ccwgdev->state == CCWGROUP_ONLINE) { |