linux-kernel - [PATCH 1/4] drm/vmwgfx: remove CONFIG

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Date:   Sat,  5 Jan 2019 09:01:05 +0100
From:   Christoph Hellwig <hch@....de>
To:     thellstrom@...are.com
Cc:     linux-graphics-maintainer@...are.com,
        dri-devel@...ts.freedesktop.org, iommu@...ts.linux-foundation.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 1/4] drm/vmwgfx: remove CONFIG_X86 ifdefs

The driver depends on CONFIG_X86 so these are dead code.

Signed-off-by: Christoph Hellwig <hch@....de>
---
 drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index 25afb1d594e3..69e325b2d954 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -565,7 +565,6 @@ static int vmw_dma_select_mode(struct vmw_private *dev_priv)
 		[vmw_dma_alloc_coherent] = "Using coherent TTM pages.",
 		[vmw_dma_map_populate] = "Keeping DMA mappings.",
 		[vmw_dma_map_bind] = "Giving up DMA mappings early."};
-#ifdef CONFIG_X86
 	const struct dma_map_ops *dma_ops = get_dma_ops(dev_priv->dev->dev);
 
 #ifdef CONFIG_INTEL_IOMMU
@@ -607,11 +606,6 @@ static int vmw_dma_select_mode(struct vmw_private *dev_priv)
 	if (dev_priv->map_mode == vmw_dma_alloc_coherent)
 		return -EINVAL;
 #endif
-
-#else /* CONFIG_X86 */
-	dev_priv->map_mode = vmw_dma_map_populate;
-#endif /* CONFIG_X86 */
-
 	DRM_INFO("DMA map mode: %s\n", names[dev_priv->map_mode]);
 
 	return 0;
-- 
2.20.1