Commit 53338753 authored Apr 10, 2020 by YueHaibing Committed by Boris Ostrovsky May 21, 2020

xen/pvcalls: Make pvcalls_back_global static



Fix sparse warning:

drivers/xen/pvcalls-back.c:30:3: warning:
 symbol 'pvcalls_back_global' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20200410115620.33024-1-yuehaibing@huawei.com


Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>

parent c54b071c

drivers/xen/pvcalls-back.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -24,7 +24,7 @@
		#define PVCALLS_VERSIONS "1"
		#define MAX_RING_ORDER XENBUS_MAX_RING_GRANT_ORDER

		struct pvcalls_back_global {
		static struct pvcalls_back_global {
		struct list_head frontends;
		struct semaphore frontends_lock;
		} pvcalls_back_global;

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