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path: root/drivers/gpu/drm/ast/ast_post.c
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Diffstat (limited to 'drivers/gpu/drm/ast/ast_post.c')
-rw-r--r--drivers/gpu/drm/ast/ast_post.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/ast/ast_post.c b/drivers/gpu/drm/ast/ast_post.c
index aa3f2cb00f82..2da5bdb4bac4 100644
--- a/drivers/gpu/drm/ast/ast_post.c
+++ b/drivers/gpu/drm/ast/ast_post.c
@@ -361,12 +361,6 @@ static void ast_init_dram_reg(struct drm_device *dev)
void ast_post_gpu(struct drm_device *dev)
{
struct ast_device *ast = to_ast_device(dev);
- struct pci_dev *pdev = to_pci_dev(dev->dev);
- u32 reg;
-
- pci_read_config_dword(pdev, 0x04, &reg);
- reg |= 0x3;
- pci_write_config_dword(pdev, 0x04, reg);
ast_enable_vga(dev);
ast_open_key(ast);