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| author | weiping zhang | 2017-12-21 13:40:24 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin | 2018-02-01 15:26:45 +0100 |
| commit | 33635bd976fb4c3ccf0cfbb81a8d29bb87760607 (patch) | |
| tree | ba99b9f18644729f7010e9c23b47eec9006f65be /drivers/misc/mic | |
| parent | virtio: split device_register into device_initialize and device_add (diff) | |
| download | kernel-qcow2-linux-33635bd976fb4c3ccf0cfbb81a8d29bb87760607.tar.gz kernel-qcow2-linux-33635bd976fb4c3ccf0cfbb81a8d29bb87760607.tar.xz kernel-qcow2-linux-33635bd976fb4c3ccf0cfbb81a8d29bb87760607.zip | |
virtio_pci: don't kfree device on register failure
As mentioned at drivers/base/core.c:
/*
* NOTE: _Never_ directly free @dev after calling this function, even
* if it returned an error! Always use put_device() to give up the
* reference initialized in this function instead.
*/
so we don't free vp_dev until vp_dev->vdev.dev.release be called.
Signed-off-by: weiping zhang <zhangweiping@didichuxing.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/misc/mic')
0 files changed, 0 insertions, 0 deletions