[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [PATCH -next] xen/pvcalls: Make pvcalls_back_global static
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@xxxxxxxxxx> > Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx> Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> > --- > 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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