arch/arm/xen/mm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
The xen_mm_init is not exported or used outside of the file
it is declared in, so make it static. This fixes the following
sparse warning:
arch/arm/xen/mm.c:136:12: warning: symbol 'xen_mm_init' was not declared. Should it be static?
Signed-off-by: Ben Dooks (Codethink) <ben.dooks@codethink.co.uk>
---
Cc: Stefano Stabellini <sstabellini@kernel.org>
Cc: Russell King <linux@armlinux.org.uk>
Cc: xen-devel@lists.xenproject.org
Cc: linux-arm-kernel@lists.infradead.org
---
arch/arm/xen/mm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/xen/mm.c b/arch/arm/xen/mm.c
index 6feb6b78b13c..3c7645d7b9b4 100644
--- a/arch/arm/xen/mm.c
+++ b/arch/arm/xen/mm.c
@@ -134,7 +134,7 @@ void xen_destroy_contiguous_region(phys_addr_t pstart, unsigned int order)
return;
}
-int __init xen_mm_init(void)
+static int __init xen_mm_init(void)
{
struct gnttab_cache_flush cflush;
if (!xen_initial_domain())
--
2.23.0
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On Tue, 22 Oct 2019, Ben Dooks (Codethink) wrote: > The xen_mm_init is not exported or used outside of the file > it is declared in, so make it static. This fixes the following > sparse warning: > > arch/arm/xen/mm.c:136:12: warning: symbol 'xen_mm_init' was not declared. Should it be static? > > Signed-off-by: Ben Dooks (Codethink) <ben.dooks@codethink.co.uk> Reviewed-by: Stefano Stabellini <sstabellini@kernel.org> > --- > Cc: Stefano Stabellini <sstabellini@kernel.org> > Cc: Russell King <linux@armlinux.org.uk> > Cc: xen-devel@lists.xenproject.org > Cc: linux-arm-kernel@lists.infradead.org > --- > arch/arm/xen/mm.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm/xen/mm.c b/arch/arm/xen/mm.c > index 6feb6b78b13c..3c7645d7b9b4 100644 > --- a/arch/arm/xen/mm.c > +++ b/arch/arm/xen/mm.c > @@ -134,7 +134,7 @@ void xen_destroy_contiguous_region(phys_addr_t pstart, unsigned int order) > return; > } > > -int __init xen_mm_init(void) > +static int __init xen_mm_init(void) > { > struct gnttab_cache_flush cflush; > if (!xen_initial_domain()) > -- > 2.23.0 > _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
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