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(parent: 5e0afd8) | patch
xen/drmfront: use xenbus_setup_ring() and xenbus_teardown_ring()
authorJuergen Gross <jgross@suse.com>
Thu, 28 Apr 2022 07:01:04 +0000 (09:01 +0200)
committerJuergen Gross <jgross@suse.com>
Thu, 19 May 2022 12:22:01 +0000 (14:22 +0200)
commitae19265ca3eeb6cd8098773da2514ed53a6bd350
treecbeca457d0081ae9798b482351d84088e09a7ab1tree | snapshot
parent5e0afd8eab96486c13194fa9cbcf5fe320ac8d6bcommit | diff
xen/drmfront: use xenbus_setup_ring() and xenbus_teardown_ring()

Simplify drmfront's ring creation and removal via xenbus_setup_ring()
and xenbus_teardown_ring().

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>
Tested-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com> # Arm64 only
Signed-off-by: Juergen Gross <jgross@suse.com>
drivers/gpu/drm/xen/xen_drm_front_evtchnl.c diff | blob | history
Domain: System / Kernel;