From 32ecd24264542328893e8649312c301150dbadc5 Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Mon, 30 Jul 2012 14:06:55 +1000 Subject: drm/udl: call begin/end cpu access at more appropriate time We need to call these before we transfer the damaged areas to the device not before/after we setup the long lived vmaps. Signed-off-by: Dave Airlie Signed-off-by: Daniel Vetter --- drivers/gpu/drm/udl/udl_gem.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'drivers/gpu/drm/udl/udl_gem.c') diff --git a/drivers/gpu/drm/udl/udl_gem.c b/drivers/gpu/drm/udl/udl_gem.c index 291ecc145585..47b256375831 100644 --- a/drivers/gpu/drm/udl/udl_gem.c +++ b/drivers/gpu/drm/udl/udl_gem.c @@ -181,11 +181,6 @@ int udl_gem_vmap(struct udl_gem_object *obj) int ret; if (obj->base.import_attach) { - ret = dma_buf_begin_cpu_access(obj->base.import_attach->dmabuf, - 0, obj->base.size, DMA_BIDIRECTIONAL); - if (ret) - return -EINVAL; - obj->vmapping = dma_buf_vmap(obj->base.import_attach->dmabuf); if (!obj->vmapping) return -ENOMEM; @@ -206,8 +201,6 @@ void udl_gem_vunmap(struct udl_gem_object *obj) { if (obj->base.import_attach) { dma_buf_vunmap(obj->base.import_attach->dmabuf, obj->vmapping); - dma_buf_end_cpu_access(obj->base.import_attach->dmabuf, 0, - obj->base.size, DMA_BIDIRECTIONAL); return; } -- cgit v1.2.3