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um: virtio: free vu_dev only with the contained struct device
authorJohannes Berg <johannes.berg@intel.com>
Thu, 7 Jan 2021 21:15:21 +0000 (22:15 +0100)
committerRichard Weinberger <richard@nod.at>
Tue, 26 Jan 2021 21:11:38 +0000 (22:11 +0100)
commitf4172b084342fd3f9e38c10650ffe19eac30d8ce
tree0ff37342dec431c0ad75dbf4405e1d6fc8943b41tree | snapshot
parente23fe90dec286cd77e9059033aa640fc45603602commit | diff
um: virtio: free vu_dev only with the contained struct device

Since struct device is refcounted, we shouldn't free the vu_dev
immediately when it's removed from the platform device, but only
when the references actually all go away. Move the freeing to
the release to accomplish that.

Fixes: 5d38f324993f ("um: drivers: Add virtio vhost-user driver")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
arch/um/drivers/virtio_uml.c diff | blob | blame | history
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