xen/blkback: simplify free_persistent_gnts() interface
authorJuergen Gross <jgross@suse.com>
Mon, 12 Dec 2022 09:37:42 +0000 (10:37 +0100)
committerJuergen Gross <jgross@suse.com>
Tue, 25 Apr 2023 09:09:27 +0000 (11:09 +0200)
commite7b4c07d4b42676691f3c815f05c1bbf071dc718
tree2fdc64e05d3ae105d63b527a40d5bc9538d6f78d
parent656f3c1d7966ea65f9b51d17db3008ce5dbb4090
xen/blkback: simplify free_persistent_gnts() interface

The interface of free_persistent_gnts() can be simplified, as there is
only a single caller of free_persistent_gnts() and the 2nd and 3rd
parameters are easily obtainable via the ring pointer, which is passed
as the first parameter anyway.

Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Roger Pau Monné <roger.pau@citrix.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
drivers/block/xen-blkback/blkback.c