vfio-ccw: fix error return code in vfio_ccw_sch_init()
authorWei Yongjun <weiyongjun1@huawei.com>
Wed, 4 Sep 2019 08:33:15 +0000 (08:33 +0000)
committerVasily Gorbik <gor@linux.ibm.com>
Thu, 5 Sep 2019 13:18:15 +0000 (15:18 +0200)
commit987ca7ca1fda0ac470179b2110716d62e107ab06
treef5a9b977a750d94fc09d4dbaf4f99eb279b49348
parent024cdcdbf3cf9904465a7d5256d8594defa2758b
vfio-ccw: fix error return code in vfio_ccw_sch_init()

Fix to return negative error code -ENOMEM from the memory alloc failed
error handling case instead of 0, as done elsewhere in this function.

Fixes: 60e05d1cf087 ("vfio-ccw: add some logging")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Link https://lore.kernel.org/kvm/20190904083315.105600-1-weiyongjun1@huawei.com/
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
drivers/s390/cio/vfio_ccw_drv.c