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-rw-r--r--drivers/s390/block/dasd_genhd.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/block/dasd_genhd.c b/drivers/s390/block/dasd_genhd.c
index 07a69b19dd31..6e44515b4d33 100644
--- a/drivers/s390/block/dasd_genhd.c
+++ b/drivers/s390/block/dasd_genhd.c
@@ -40,14 +40,14 @@ int dasd_gendisk_alloc(struct dasd_block *block)
if (base->devindex >= DASD_PER_MAJOR)
return -EBUSY;
- gdp = __alloc_disk_node(1 << DASD_PARTN_BITS, NUMA_NO_NODE,
- &dasd_bio_compl_lkclass);
+ gdp = __alloc_disk_node(NUMA_NO_NODE, &dasd_bio_compl_lkclass);
if (!gdp)
return -ENOMEM;
/* Initialize gendisk structure. */
gdp->major = DASD_MAJOR;
gdp->first_minor = base->devindex << DASD_PARTN_BITS;
+ gdp->minors = 1 << DASD_PARTN_BITS;
gdp->fops = &dasd_device_operations;
/*