[PATCH 05/12] drm/ast: Rename AST_IO_DAC_INDEX_READ to AST_IO_VGADRR

[Thomas Zimmermann]

Rename AST_IO_DAC_INDEX_READ to AST_IO_VGADRR to align naming
in the driver with documentation. No functional changes.

Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
---
 drivers/gpu/drm/ast/ast_drv.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/ast/ast_drv.h b/drivers/gpu/drm/ast/ast_drv.h
index dc8b4d86ca9a5..ff95b8f088f8d 100644
--- a/drivers/gpu/drm/ast/ast_drv.h
+++ b/drivers/gpu/drm/ast/ast_drv.h
@@ -263,7 +263,7 @@ static inline bool __ast_gen_is_eq(struct ast_device *ast, unsigned long gen)
 #define AST_IO_VGAMR_W			(0x42)
 #define AST_IO_VGAER			(0x43)
 #define AST_IO_VGASRI			(0x44)
-#define AST_IO_DAC_INDEX_READ		(0x47)
+#define AST_IO_VGADRR			(0x47)
 #define AST_IO_DAC_INDEX_WRITE		(0x48)
 #define AST_IO_DAC_DATA		        (0x49)
 #define AST_IO_GR_PORT			(0x4E)
-- 
2.42.0