Remove SepolicySplit.

Obsolete.

Bug: 257176017
Test: build&boot
Change-Id: Id639ad77f12d38507ad1a2300cb392bbfeadb9e4
diff --git a/android/config.go b/android/config.go
index bed57e3..b68f460 100644
--- a/android/config.go
+++ b/android/config.go
@@ -1941,10 +1941,6 @@
 	return c.productVariables.SelinuxIgnoreNeverallows
 }
 
-func (c *deviceConfig) SepolicySplit() bool {
-	return c.config.productVariables.SepolicySplit
-}
-
 func (c *deviceConfig) SepolicyFreezeTestExtraDirs() []string {
 	return c.config.productVariables.SepolicyFreezeTestExtraDirs
 }
diff --git a/android/variable.go b/android/variable.go
index 77888e5..e313c04 100644
--- a/android/variable.go
+++ b/android/variable.go
@@ -457,8 +457,6 @@
 
 	SelinuxIgnoreNeverallows bool `json:",omitempty"`
 
-	SepolicySplit bool `json:",omitempty"`
-
 	SepolicyFreezeTestExtraDirs         []string `json:",omitempty"`
 	SepolicyFreezeTestExtraPrebuiltDirs []string `json:",omitempty"`