From 1569d651f152870663fabd8f1c80af353f967ad5 Mon Sep 17 00:00:00 2001 From: Christian König Date: Mon, 27 Nov 2017 13:12:35 +0100 Subject: drm/ttm: fix populate_and_map() functions once more MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This reverts "drm/ttm: Fix configuration error around populate_and_map() functions". This fix has gone into the wrong direction. Those helpers should be available even when neither CONFIG_INTEL_IOMMU nor CONFIG_SWIOTLB are set. Signed-off-by: Christian König Reviewed-by: Michel Dänzer Acked-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/ttm/ttm_page_alloc.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/gpu/drm/ttm') diff --git a/drivers/gpu/drm/ttm/ttm_page_alloc.c b/drivers/gpu/drm/ttm/ttm_page_alloc.c index 316f831ad5f0..6d48ccca0b38 100644 --- a/drivers/gpu/drm/ttm/ttm_page_alloc.c +++ b/drivers/gpu/drm/ttm/ttm_page_alloc.c @@ -1058,7 +1058,6 @@ void ttm_pool_unpopulate(struct ttm_tt *ttm) } EXPORT_SYMBOL(ttm_pool_unpopulate); -#if defined(CONFIG_SWIOTLB) || defined(CONFIG_INTEL_IOMMU) int ttm_populate_and_map_pages(struct device *dev, struct ttm_dma_tt *tt) { unsigned i, j; @@ -1129,7 +1128,6 @@ void ttm_unmap_and_unpopulate_pages(struct device *dev, struct ttm_dma_tt *tt) ttm_pool_unpopulate(&tt->ttm); } EXPORT_SYMBOL(ttm_unmap_and_unpopulate_pages); -#endif int ttm_page_alloc_debugfs(struct seq_file *m, void *data) { -- cgit v1.2.3