The edk2 commit bacfd6e let CpuDxe running latter.
CpuDxe is needed by gDS->SetMemorySpaceAttributes, and
gDS->SetMemorySpaceAttributes is invoked by some drivers.

This issue can solve by adding Depex on gEfiCpuArchProtocolGuid
to RealTimeClockLib.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ming Huang <ming.huang@linaro.org>
Signed-off-by: Heyi Guo <heyi.guo@linaro.org>
---
 Platform/Hisilicon/D03/Library/DS3231RealTimeClockLib/DS3231RealTimeClockLib.inf | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Platform/Hisilicon/D03/Library/DS3231RealTimeClockLib/DS3231RealTimeClockLib.inf b/Platform/Hisilicon/D03/Library/DS3231RealTimeClockLib/DS3231RealTimeClockLib.inf
index 319c35c724..ae7116dc31 100644
--- a/Platform/Hisilicon/D03/Library/DS3231RealTimeClockLib/DS3231RealTimeClockLib.inf
+++ b/Platform/Hisilicon/D03/Library/DS3231RealTimeClockLib/DS3231RealTimeClockLib.inf
@@ -46,3 +46,5 @@
 
 [Pcd]
 
+[Depex]
+  gEfiCpuArchProtocolGuid
-- 
2.17.0

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