Messages in this thread | | | Date | Fri, 10 Apr 2020 08:24:18 -0700 (PDT) | From | Stefano Stabellini <> | Subject | Re: [PATCH -next] xen/pvcalls: Make pvcalls_back_global static |
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On Fri, 10 Apr 2020, YueHaibing wrote: > 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>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
> --- > drivers/xen/pvcalls-back.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/xen/pvcalls-back.c b/drivers/xen/pvcalls-back.c > index cf4ce3e9358d..4807704f8d69 100644 > --- a/drivers/xen/pvcalls-back.c > +++ b/drivers/xen/pvcalls-back.c > @@ -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; > -- > 2.17.1 > >
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