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drm/ast: fix the ast open key function

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commit 2e8378136f upstream.

When porting from UMS I mistyped this from the wrong place, AST noticed
and pointed it out, so we should fix it to be like the X.org driver.

Reported-by: Y.C. Chen <yc_chen@aspeedtech.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dave Airlie 2013-09-12 15:31:04 +10:00 committed by Greg Kroah-Hartman
parent b61d2139fb
commit 2781ca8961
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/ast/ast_drv.h
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@ -177,7 +177,7 @@ uint8_t ast_get_index_reg_mask(struct ast_private *ast,
static inline void ast_open_key(struct ast_private *ast)
{
ast_set_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xA1, 0xFF, 0x04);
ast_set_index_reg(ast, AST_IO_CRTC_PORT, 0x80, 0xA8);
}
#define AST_VIDMEM_SIZE_8M 0x00800000