OvmfPkg/AcpiPlatformDxe: clean up libs and protos in "AcpiPlatformDxe.inf"

None of the source files referenced by "AcpiPlatformDxe.inf" #include
"MdePkg/Include/Library/DxeServicesLib.h" or use interfaces declared
therein, so drop DxeServicesLib from [LibraryClasses].

"AcpiPlatformDxe.inf" references "AcpiPlatform.c", which installs ACPI
tables built into the firmware image from under "OvmfPkg/AcpiTables/", in
case dynamically generated ACPI tables are not available from Xen or QEMU.
For this, the driver consumes gEfiFirmwareVolume2ProtocolGuid. Account for
that in [Protocols].

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Steven Shi <steven.shi@intel.com>
Reported-by: Steven Shi <steven.shi@intel.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1014
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

diff --git a/OvmfPkg/AcpiPlatformDxe/AcpiPlatformDxe.inf b/OvmfPkg/AcpiPlatformDxe/AcpiPlatformDxe.inf
index edc192e03d73a78689cb669ad208f58b5cd27754..8440e7b343d81539e9bd8aa60b76b86991336b59 100644 (file)
--- a/OvmfPkg/AcpiPlatformDxe/AcpiPlatformDxe.inf
+++ b/OvmfPkg/AcpiPlatformDxe/AcpiPlatformDxe.inf
@@ -46,7 +46,6 @@
 \r
 [LibraryClasses]\r
   UefiLib\r
-  DxeServicesLib\r
   PcdLib\r
   BaseMemoryLib\r
   DebugLib\r
@@ -62,6 +61,7 @@
 \r
 [Protocols]\r
   gEfiAcpiTableProtocolGuid                     # PROTOCOL ALWAYS_CONSUMED\r
+  gEfiFirmwareVolume2ProtocolGuid               # PROTOCOL SOMETIMES_CONSUMED\r
   gEfiPciIoProtocolGuid                         # PROTOCOL SOMETIMES_CONSUMED\r
 \r
 [Guids]\r