arm64: zynqmp: Remove unused empty functions
Remove functions which are no longer renerated by PCW.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/board/xilinx/zynqmp/xil_io.h b/board/xilinx/zynqmp/xil_io.h
index 679d234..0e4f810 100644
--- a/board/xilinx/zynqmp/xil_io.h
+++ b/board/xilinx/zynqmp/xil_io.h
@@ -11,18 +11,6 @@
#define xil_printf(...)
-void Xil_ICacheEnable(void)
-{}
-
-void Xil_DCacheEnable(void)
-{}
-
-void Xil_ICacheDisable(void)
-{}
-
-void Xil_DCacheDisable(void)
-{}
-
void Xil_Out32(unsigned long addr, unsigned long val)
{
writel(val, addr);