diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/s390/block/dasd.c | 8 | ||||
| -rw-r--r-- | drivers/s390/block/dasd_eckd.c | 2 | ||||
| -rw-r--r-- | drivers/s390/block/dasd_ioctl.c | 7 | ||||
| -rw-r--r-- | drivers/s390/block/dasd_proc.c | 7 | ||||
| -rw-r--r-- | drivers/s390/char/sclp_vt220.c | 4 | ||||
| -rw-r--r-- | drivers/s390/crypto/zcrypt_pcicc.c | 2 | ||||
| -rw-r--r-- | drivers/s390/crypto/zcrypt_pcixcc.c | 2 |
7 files changed, 17 insertions, 15 deletions
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c index fdb2e7c1450..5905936c7c6 100644 --- a/drivers/s390/block/dasd.c +++ b/drivers/s390/block/dasd.c @@ -1004,8 +1004,8 @@ static void dasd_handle_killed_request(struct ccw_device *cdev, if (device == NULL || device != dasd_device_from_cdev_locked(cdev) || strncmp(device->discipline->ebcname, (char *) &cqr->magic, 4)) { - DBF_DEV_EVENT(DBF_DEBUG, device, "invalid device in request: " - "bus_id %s", dev_name(&cdev->dev)); + DBF_EVENT_DEVID(DBF_DEBUG, cdev, "%s", + "invalid device in request"); return; } @@ -1078,8 +1078,8 @@ void dasd_int_handler(struct ccw_device *cdev, unsigned long intparm, device = (struct dasd_device *) cqr->startdev; if (!device || strncmp(device->discipline->ebcname, (char *) &cqr->magic, 4)) { - DBF_DEV_EVENT(DBF_DEBUG, device, "invalid device in request: " - "bus_id %s", dev_name(&cdev->dev)); + DBF_EVENT_DEVID(DBF_DEBUG, cdev, "%s", + "invalid device in request"); return; } diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c index 1c500c46222..1cca21aafab 100644 --- a/drivers/s390/block/dasd_eckd.c +++ b/drivers/s390/block/dasd_eckd.c @@ -3033,7 +3033,7 @@ static void dasd_eckd_dump_sense_ccw(struct dasd_device *device, len += sprintf(page + len, KERN_ERR PRINTK_HEADER " in req: %p CS: 0x%02X DS: 0x%02X CC: 0x%02X RC: %d\n", req, scsw_cstat(&irb->scsw), scsw_dstat(&irb->scsw), - scsw_cc(&irb->scsw), req->intrc); + scsw_cc(&irb->scsw), req ? req->intrc : 0); len += sprintf(page + len, KERN_ERR PRINTK_HEADER " device %s: Failing CCW: %p\n", dev_name(&device->cdev->dev), diff --git a/drivers/s390/block/dasd_ioctl.c b/drivers/s390/block/dasd_ioctl.c index fc7b30b4a25..7039d9cf0fb 100644 --- a/drivers/s390/block/dasd_ioctl.c +++ b/drivers/s390/block/dasd_ioctl.c @@ -260,7 +260,7 @@ static int dasd_ioctl_information(struct dasd_block *block, struct ccw_dev_id dev_id; base = block->base; - if (!base->discipline->fill_info) + if (!base->discipline || !base->discipline->fill_info) return -EINVAL; dasd_info = kzalloc(sizeof(struct dasd_information2_t), GFP_KERNEL); @@ -303,10 +303,7 @@ static int dasd_ioctl_information(struct dasd_block *block, dasd_info->features |= ((base->features & DASD_FEATURE_READONLY) != 0); - if (base->discipline) - memcpy(dasd_info->type, base->discipline->name, 4); - else - memcpy(dasd_info->type, "none", 4); + memcpy(dasd_info->type, base->discipline->name, 4); if (block->request_queue->request_fn) { struct list_head *l; diff --git a/drivers/s390/block/dasd_proc.c b/drivers/s390/block/dasd_proc.c index 6315fbd8e68..71f95f54866 100644 --- a/drivers/s390/block/dasd_proc.c +++ b/drivers/s390/block/dasd_proc.c @@ -72,7 +72,7 @@ dasd_devices_show(struct seq_file *m, void *v) /* Print device number. */ seq_printf(m, "%s", dev_name(&device->cdev->dev)); /* Print discipline string. */ - if (device != NULL && device->discipline != NULL) + if (device->discipline != NULL) seq_printf(m, "(%s)", device->discipline->name); else seq_printf(m, "(none)"); @@ -92,10 +92,7 @@ dasd_devices_show(struct seq_file *m, void *v) substr = (device->features & DASD_FEATURE_READONLY) ? "(ro)" : " "; seq_printf(m, "%4s: ", substr); /* Print device status information. */ - switch ((device != NULL) ? device->state : -1) { - case -1: - seq_printf(m, "unknown"); - break; + switch (device->state) { case DASD_STATE_NEW: seq_printf(m, "new"); break; diff --git a/drivers/s390/char/sclp_vt220.c b/drivers/s390/char/sclp_vt220.c index b9d2a007e93..3796ffdb847 100644 --- a/drivers/s390/char/sclp_vt220.c +++ b/drivers/s390/char/sclp_vt220.c @@ -495,6 +495,10 @@ sclp_vt220_open(struct tty_struct *tty, struct file *filp) if (tty->driver_data == NULL) return -ENOMEM; tty->low_latency = 0; + if (!tty->winsize.ws_row && !tty->winsize.ws_col) { + tty->winsize.ws_row = 24; + tty->winsize.ws_col = 80; + } } return 0; } diff --git a/drivers/s390/crypto/zcrypt_pcicc.c b/drivers/s390/crypto/zcrypt_pcicc.c index a23726a0735..142f72a2ca5 100644 --- a/drivers/s390/crypto/zcrypt_pcicc.c +++ b/drivers/s390/crypto/zcrypt_pcicc.c @@ -373,6 +373,8 @@ static int convert_type86(struct zcrypt_device *zdev, zdev->max_mod_size = PCICC_MAX_MOD_SIZE_OLD; return -EAGAIN; } + if (service_rc == 8 && service_rs == 72) + return -EINVAL; zdev->online = 0; return -EAGAIN; /* repeat the request on a different device. */ } diff --git a/drivers/s390/crypto/zcrypt_pcixcc.c b/drivers/s390/crypto/zcrypt_pcixcc.c index 79c120578e6..68f3e6204db 100644 --- a/drivers/s390/crypto/zcrypt_pcixcc.c +++ b/drivers/s390/crypto/zcrypt_pcixcc.c @@ -470,6 +470,8 @@ static int convert_type86_ica(struct zcrypt_device *zdev, } if (service_rc == 12 && service_rs == 769) return -EINVAL; + if (service_rc == 8 && service_rs == 72) + return -EINVAL; zdev->online = 0; return -EAGAIN; /* repeat the request on a different device. */ } |