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-rw-r--r--drivers/gpu/drm/ast/ast_drv.h2
-rw-r--r--drivers/gpu/drm/ast/ast_mode.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/ast/ast_drv.h b/drivers/gpu/drm/ast/ast_drv.h
index ff95b8f088f8..2b46fafd3467 100644
--- a/drivers/gpu/drm/ast/ast_drv.h
+++ b/drivers/gpu/drm/ast/ast_drv.h
@@ -264,7 +264,7 @@ static inline bool __ast_gen_is_eq(struct ast_device *ast, unsigned long gen)
#define AST_IO_VGAER (0x43)
#define AST_IO_VGASRI (0x44)
#define AST_IO_VGADRR (0x47)
-#define AST_IO_DAC_INDEX_WRITE (0x48)
+#define AST_IO_VGADWR (0x48)
#define AST_IO_DAC_DATA (0x49)
#define AST_IO_GR_PORT (0x4E)
#define AST_IO_CRTC_PORT (0x54)
diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c
index 6f8375dd80a3..a719f6c9493d 100644
--- a/drivers/gpu/drm/ast/ast_mode.c
+++ b/drivers/gpu/drm/ast/ast_mode.c
@@ -55,7 +55,7 @@ static inline void ast_load_palette_index(struct ast_device *ast,
u8 index, u8 red, u8 green,
u8 blue)
{
- ast_io_write8(ast, AST_IO_DAC_INDEX_WRITE, index);
+ ast_io_write8(ast, AST_IO_VGADWR, index);
ast_io_read8(ast, AST_IO_VGASRI);
ast_io_write8(ast, AST_IO_DAC_DATA, red);
ast_io_read8(ast, AST_IO_VGASRI);