From 88920ddebd2f4afe67eb39a9fe3661275e6e3e2d Mon Sep 17 00:00:00 2001 From: "Ben Dooks (Codethink)" Date: Tue, 22 Oct 2019 13:52:51 +0100 Subject: [PATCH] xen: mm: make xen_mm_init static 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) Reviewed-by: Stefano Stabellini Signed-off-by: Juergen Gross --- 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()) -- 2.30.2