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Diffstat (limited to 'drivers/s390/char/tape_core.c')
| -rw-r--r-- | drivers/s390/char/tape_core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/char/tape_core.c b/drivers/s390/char/tape_core.c index a7b7e72c691..f5d6802dc5d 100644 --- a/drivers/s390/char/tape_core.c +++ b/drivers/s390/char/tape_core.c @@ -492,6 +492,7 @@ tape_alloc_device(void) kfree(device); return ERR_PTR(-ENOMEM); } + mutex_init(&device->mutex); INIT_LIST_HEAD(&device->req_queue); INIT_LIST_HEAD(&device->node); init_waitqueue_head(&device->state_change_wq); |