Merge tag 'for-5.11/block-2020-12-14' of git://git.kernel.dk/linux-block

[platform/kernel/linux-starfive.git] / drivers / block / xen-blkback / common.h

diff --git a/drivers/block/xen-blkback/common.h b/drivers/block/xen-blkback/common.h
index 0762db2..b0c71d3 100644 (file)
--- a/drivers/block/xen-blkback/common.h
+++ b/drivers/block/xen-blkback/common.h
@@ -288,9 +288,7 @@ struct xen_blkif_ring {
        struct work_struct      persistent_purge_work;
 
        /* Buffer of free pages to map grant refs. */
-       spinlock_t              free_pages_lock;
-       int                     free_pages_num;
-       struct list_head        free_pages;
+       struct gnttab_page_cache free_pages;
 
        struct work_struct      free_work;
        /* Thread shutdown wait queue. */