From ff4f65e4ddcebb96bee503e644160b1f9d57dbac Mon Sep 17 00:00:00 2001 From: Deming Wang Date: Sat, 2 Jul 2022 02:46:13 -0400 Subject: vfio/spapr_tce: Remove the unused parameters container The parameter of container has been unused for tce_iommu_unuse_page. So, we should delete it. Signed-off-by: Deming Wang Reviewed-by: Alexey Kardashevskiy Link: https://lore.kernel.org/r/20220702064613.5293-1-wangdeming@inspur.com Signed-off-by: Alex Williamson --- drivers/vfio/vfio_iommu_spapr_tce.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'drivers/vfio/vfio_iommu_spapr_tce.c') diff --git a/drivers/vfio/vfio_iommu_spapr_tce.c b/drivers/vfio/vfio_iommu_spapr_tce.c index 708a95e61831..ea3d17a94e94 100644 --- a/drivers/vfio/vfio_iommu_spapr_tce.c +++ b/drivers/vfio/vfio_iommu_spapr_tce.c @@ -378,8 +378,7 @@ static void tce_iommu_release(void *iommu_data) kfree(container); } -static void tce_iommu_unuse_page(struct tce_container *container, - unsigned long hpa) +static void tce_iommu_unuse_page(unsigned long hpa) { struct page *page; @@ -474,7 +473,7 @@ static int tce_iommu_clear(struct tce_container *container, continue; } - tce_iommu_unuse_page(container, oldhpa); + tce_iommu_unuse_page(oldhpa); } iommu_tce_kill(tbl, firstentry, pages); @@ -524,7 +523,7 @@ static long tce_iommu_build(struct tce_container *container, ret = iommu_tce_xchg_no_kill(container->mm, tbl, entry + i, &hpa, &dirtmp); if (ret) { - tce_iommu_unuse_page(container, hpa); + tce_iommu_unuse_page(hpa); pr_err("iommu_tce: %s failed ioba=%lx, tce=%lx, ret=%ld\n", __func__, entry << tbl->it_page_shift, tce, ret); @@ -532,7 +531,7 @@ static long tce_iommu_build(struct tce_container *container, } if (dirtmp != DMA_NONE) - tce_iommu_unuse_page(container, hpa); + tce_iommu_unuse_page(hpa); tce += IOMMU_PAGE_SIZE(tbl); } -- cgit v1.2.3