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authorJuergen Gross <jgross@suse.com>2022-04-28 10:01:05 +0300
committerJuergen Gross <jgross@suse.com>2022-05-19 15:22:05 +0300
commit2b3daf083aa8297c737c8cd8f896596d509ead35 (patch)
tree32aa5537a81274d58fe99fe9f45a537416e5f82a /sound/xen/xen_snd_front_evtchnl.c
parentcaa427d252031e2f97228a474ff320fdc54171af (diff)
downloadlinux-2b3daf083aa8297c737c8cd8f896596d509ead35.tar.xz
xen/usbfront: use xenbus_setup_ring() and xenbus_teardown_ring()
Simplify xen-hcd's ring creation and removal via xenbus_setup_ring() and xenbus_teardown_ring(). Signed-off-by: Juergen Gross <jgross@suse.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'sound/xen/xen_snd_front_evtchnl.c')
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