[PATCH AUTOSEL 6.6 16/17] Xen/swiotlb: mark xen_swiotlb_fixup() __init

[Sasha Levin <sashal@xxxxxxxxxx>]

From: Jan Beulich <jbeulich@xxxxxxxx>

[ Upstream commit 75ad02318af2e4ae669e26a79f001bd5e1f97472 ]

It's sole user (pci_xen_swiotlb_init()) is __init, too.

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>

Message-ID: <e1198286-99ec-41c1-b5ad-e04e285836c9@xxxxxxxx>
Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/xen/swiotlb-xen.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c
index 6d0d1c8a508bf..7f108bef54e64 100644
--- a/drivers/xen/swiotlb-xen.c
+++ b/drivers/xen/swiotlb-xen.c
@@ -110,7 +110,7 @@ static int is_xen_swiotlb_buffer(struct device *dev, 
dma_addr_t dma_addr)
 }
 
 #ifdef CONFIG_X86
-int xen_swiotlb_fixup(void *buf, unsigned long nslabs)
+int __init xen_swiotlb_fixup(void *buf, unsigned long nslabs)
 {
        int rc;
        unsigned int order = get_order(IO_TLB_SEGSIZE << IO_TLB_SHIFT);
-- 
2.39.5