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xen-swiotlb: remove the unused size argument from xen_swiotlb_fixup
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Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
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Christoph Hellwig authored and Konrad Rzeszutek Wilk committed Mar 17, 2021
1 parent a98f565 commit 6bcd4ea
Showing 1 changed file with 3 additions and 4 deletions.
7 changes: 3 additions & 4 deletions drivers/xen/swiotlb-xen.c
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Original file line number Diff line number Diff line change
Expand Up @@ -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;
Expand Down Expand Up @@ -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;
Expand Down Expand Up @@ -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--) {
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