[U-Boot] [PATCH v2 1/3] x86: Add missing DECLARE_GLOBAL_DATA_PTR for mtrr.c

arch/x86/cpu/mtrr.c has access to the U-Boot global data thus DECLARE_GLOBAL_DATA_PTR is needed.

Signed-off-by: Bin Meng bmeng.cn@gmail.com Acked-by: Simon Glass sjg@chromium.org ---

Changes in v2: None

arch/x86/cpu/mtrr.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/arch/x86/cpu/mtrr.c b/arch/x86/cpu/mtrr.c index d5a825d..ac8765f 100644 --- a/arch/x86/cpu/mtrr.c +++ b/arch/x86/cpu/mtrr.c @@ -17,6 +17,8 @@ #include <asm/msr.h> #include <asm/mtrr.h>

+DECLARE_GLOBAL_DATA_PTR; + /* Prepare to adjust MTRRs */ void mtrr_open(struct mtrr_state *state) {