SPDX: Convert all of our single license tags to Linux Kernel style

[u-boot] / arch / arm / cpu / armv8 / zynqmp / spl.c

diff --git a/arch/arm/cpu/armv8/zynqmp/spl.c b/arch/arm/cpu/armv8/zynqmp/spl.c
index 41ca74a2be2be6ec148de47d322f4e0d224d5dcd..01f31d0f0ed2f831aff8d8ebbe9d0c4fd3760d5f 100644 (file)
--- a/arch/arm/cpu/armv8/zynqmp/spl.c
+++ b/arch/arm/cpu/armv8/zynqmp/spl.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2015 - 2016 Xilinx, Inc.
  *
  * Michal Simek <michal.simek@xilinx.com>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -115,29 +114,6 @@ u32 spl_boot_device(void)
        return 0;
 }
 
-u32 spl_boot_mode(const u32 boot_device)
-{
-       switch (boot_device) {
-       case BOOT_DEVICE_RAM:
-               return 0;
-       case BOOT_DEVICE_MMC1:
-       case BOOT_DEVICE_MMC2:
-               return MMCSD_MODE_FS;
-       default:
-               puts("spl: error: unsupported device\n");
-               hang();
-       }
-}
-
-__weak int psu_init(void)
-{
-       /*
-        * This function is overridden by the one in
-        * board/xilinx/zynqmp/(platform)/psu_init_gpl.c, if it exists.
-        */
-       return -1;
-}
-
 #ifdef CONFIG_SPL_OS_BOOT
 int spl_start_uboot(void)
 {