# \[PATCH 8/8\] xen-swiotlb: remove the unused size argument from xen\_swiotlb\_fixup - From: Christoph Hellwig \ - Date: 2021-02-07 16:24:53 - List: linuxppc-dev - Page: https://ratatoskr.run/linuxppc-dev/2021/02/9520847 - Thread: https://ratatoskr.run/xen-devel/2021/02/9520840/t.md ```text Signed-off-by: Christoph Hellwig --- drivers/xen/swiotlb-xen.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c index b2d9e77059bf5a..621a20c1143597 100644 --- a/drivers/xen/swiotlb-xen.c +++ b/drivers/xen/swiotlb-xen.c @@ -104,8 +104,7 @@ static int is_xen_swiotlb_buffer(struct device *dev, dma_addr_t dma_addr) return 0; } -static int -xen_swiotlb_fixup(void *buf, size_t size, unsigned long nslabs) +static int xen_swiotlb_fixup(void *buf, unsigned long nslabs) { int i, rc; int dma_bits; @@ -195,7 +194,7 @@ int __ref xen_swiotlb_init(void) /* * And replace that memory with pages under 4GB. */ - rc = xen_swiotlb_fixup(start, bytes, nslabs); + rc = xen_swiotlb_fixup(start, nslabs); if (rc) { free_pages((unsigned long)start, order); m_ret = XEN_SWIOTLB_EFIXUP; @@ -243,7 +242,7 @@ void __init xen_swiotlb_init_early(void) /* * And replace that memory with pages under 4GB. */ - rc = xen_swiotlb_fixup(start, bytes, nslabs); + rc = xen_swiotlb_fixup(start, nslabs); if (rc) { memblock_free(__pa(start), PAGE_ALIGN(bytes)); if (repeat--) { -- 2.29.2 ```