linux-kernel - [PATCH AUTOSEL 6.1 13/13] Xen/swiotlb: mark xen_swiotlb_fixup() _

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Message-Id: <20250218202819.3593598-13-sashal@kernel.org>
Date: Tue, 18 Feb 2025 15:28:17 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Jan Beulich <jbeulich@...e.com>,
	Stefano Stabellini <sstabellini@...nel.org>,
	Juergen Gross <jgross@...e.com>,
	Sasha Levin <sashal@...nel.org>,
	xen-devel@...ts.xenproject.org,
	iommu@...ts.linux.dev
Subject: [PATCH AUTOSEL 6.1 13/13] Xen/swiotlb: mark xen_swiotlb_fixup() __init

From: Jan Beulich <jbeulich@...e.com>

[ Upstream commit 75ad02318af2e4ae669e26a79f001bd5e1f97472 ]

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

Signed-off-by: Jan Beulich <jbeulich@...e.com>
Reviewed-by: Stefano Stabellini <sstabellini@...nel.org>

Message-ID: <e1198286-99ec-41c1-b5ad-e04e285836c9@...e.com>
Signed-off-by: Juergen Gross <jgross@...e.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 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 0451e6ebc21a3..71ce0cd9e83de 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