Update Android 13 GKI KMI symbol files and test

This change removes Android 12 GKI 5.4 and 5.10 kernel symbol files,
and adds kernel symbol files for the first public release of
Android 13 GKI 5.10 and 5.15, against which the future kernel symbol
files can be cheked to make sure GKI KMI compatibility.

Bug: 238597473
Test: $ lunch aosp_arm64-userdebug
      $ m a13_kmi_compatibility_test
Change-Id: I3b0eb7af36dd4a4174d4031735428a089278565a

gki/kmi_abi_chk/kmi_compatibility_test.mk

@@ -20,35 +20,35 @@ KMI_CHK_SCRIPT := $(LOCAL_PATH)/kmi_compatibility_test.sh
 # The reason not to use the one under kernel/prebuilts/5.* by default
 # is because the KMI ABI may not be stable during development.
 #
-# Set CURR_5_4_SYMVERS/CURR_5_10_SYMVERS explicitly for the actual
+# Set CURR_5_15_SYMVERS/CURR_5_10_SYMVERS explicitly for the actual
 # current kernel symbol file to be checked. E.g.,
 # $ m CURR_5_10_SYMVERS=kernel/prebuilts/5.10/arm64/vmlinux.symvers \
 #     gki_5_10_kmi_compatibility_test
-CURR_5_4_SYMVERS ?= development/gki/kmi_abi_chk/sym-5.4/Module.symvers
+CURR_5_15_SYMVERS ?= development/gki/kmi_abi_chk/sym-5.15/vmlinux.symvers
 CURR_5_10_SYMVERS ?= development/gki/kmi_abi_chk/sym-5.10/vmlinux.symvers
 
 # Previous kernel symbol files, against which the latest one is checked
 # The file names of previous kernel symbol files are of this form:
 #     *.symvers-$(BID)
 # Here *.symvers is a symbolic link to the latest build.
-PREV_5_4_SYMVERS := $(LOCAL_PATH)/sym-5.4/Module.symvers
+PREV_5_15_SYMVERS := $(LOCAL_PATH)/sym-5.15/vmlinux.symvers
 PREV_5_10_SYMVERS := $(LOCAL_PATH)/sym-5.10/vmlinux.symvers
 
 include $(CLEAR_VARS)
-LOCAL_MODULE := gki_5_4_kmi_compatibility_test
+LOCAL_MODULE := a13_5_15_kmi_compatibility_test
 LOCAL_MODULE_CLASS := FAKE
 LOCAL_MODULE_TAGS := optional
 LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
 LOCAL_LICENSE_CONDITIONS := notice
 include $(BUILD_SYSTEM)/base_rules.mk
 
-$(LOCAL_BUILT_MODULE): $(KMI_CHK_SCRIPT) $(CURR_5_4_SYMVERS) $(PREV_5_4_SYMVERS)
+$(LOCAL_BUILT_MODULE): $(KMI_CHK_SCRIPT) $(CURR_5_15_SYMVERS) $(PREV_5_15_SYMVERS)
 	@mkdir -p $(dir $@)
-	$(hide) $(KMI_CHK_SCRIPT) $(CURR_5_4_SYMVERS) $(PREV_5_4_SYMVERS)
+	$(hide) $(KMI_CHK_SCRIPT) $(CURR_5_15_SYMVERS) $(PREV_5_15_SYMVERS)
 	$(hide) touch $@
 
 include $(CLEAR_VARS)
-LOCAL_MODULE := gki_5_10_kmi_compatibility_test
+LOCAL_MODULE := a13_5_10_kmi_compatibility_test
 LOCAL_MODULE_CLASS := FAKE
 LOCAL_MODULE_TAGS := optional
 LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
@@ -61,8 +61,8 @@ $(LOCAL_BUILT_MODULE): $(KMI_CHK_SCRIPT) $(CURR_5_10_SYMVERS) $(PREV_5_10_SYMVER
 	$(hide) touch $@
 
 include $(CLEAR_VARS)
-LOCAL_MODULE := gki_kmi_compatibility_test
-LOCAL_REQUIRED_MODULES := gki_5_4_kmi_compatibility_test gki_5_10_kmi_compatibility_test
+LOCAL_MODULE := a13_kmi_compatibility_test
+LOCAL_REQUIRED_MODULES := a13_5_15_kmi_compatibility_test a13_5_10_kmi_compatibility_test
 LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
 LOCAL_LICENSE_CONDITIONS := notice
 include $(BUILD_PHONY_PACKAGE)

gki/kmi_abi_chk/sym-5.10/vmlinux.symvers

@@ -1 +1 @@
-vmlinux.symvers-7833008
+vmlinux.symvers-8771756

gki/kmi_abi_chk/sym-5.15/vmlinux.symvers

@@ -0,0 +1 @@
+vmlinux.symvers-8747247

gki/kmi_abi_chk/sym-5.4/Module.symvers

@@ -1 +0,0 @@
-Module.symvers-7855344