1 files changed, 0 insertions, 77 deletions
diff --git a/qemu/roms/u-boot/drivers/dfu/dfu_ram.c b/qemu/roms/u-boot/drivers/dfu/dfu_ram.c
deleted file mode 100644
index 335a8e1f2..000000000
--- a/qemu/roms/u-boot/drivers/dfu/dfu_ram.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * (C) Copyright 2013
- * Afzal Mohammed <afzal.mohd.ma@gmail.com>
- *
- * Reference: dfu_mmc.c
- * Copyright (C) 2012 Samsung Electronics
- * author: Lukasz Majewski <l.majewski@samsung.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <malloc.h>
-#include <errno.h>
-#include <dfu.h>
-
-static int dfu_transfer_medium_ram(enum dfu_op op, struct dfu_entity *dfu,
-				   u64 offset, void *buf, long *len)
-{
-	if (dfu->layout != DFU_RAM_ADDR) {
-		error("unsupported layout: %s\n", dfu_get_layout(dfu->layout));
-		return  -EINVAL;
-	}
-
-	if (offset > dfu->data.ram.size) {
-		error("request exceeds allowed area\n");
-		return -EINVAL;
-	}
-
-	if (op == DFU_OP_WRITE)
-		memcpy(dfu->data.ram.start + offset, buf, *len);
-	else
-		memcpy(buf, dfu->data.ram.start + offset, *len);
-
-	return 0;
-}
-
-static int dfu_write_medium_ram(struct dfu_entity *dfu, u64 offset,
-				void *buf, long *len)
-{
-	return dfu_transfer_medium_ram(DFU_OP_WRITE, dfu, offset, buf, len);
-}
-
-static int dfu_read_medium_ram(struct dfu_entity *dfu, u64 offset,
-			       void *buf, long *len)
-{
-	if (!*len) {
-		*len = dfu->data.ram.size;
-		return 0;
-	}
-
-	return dfu_transfer_medium_ram(DFU_OP_READ, dfu, offset, buf, len);
-}
-
-int dfu_fill_entity_ram(struct dfu_entity *dfu, char *s)
-{
-	char *st;
-
-	dfu->dev_type = DFU_DEV_RAM;
-	st = strsep(&s, " ");
-	if (strcmp(st, "ram")) {
-		error("unsupported device: %s\n", st);
-		return -ENODEV;
-	}
-
-	dfu->layout = DFU_RAM_ADDR;
-	dfu->data.ram.start = (void *)simple_strtoul(s, &s, 16);
-	s++;
-	dfu->data.ram.size = simple_strtoul(s, &s, 16);
-
-	dfu->write_medium = dfu_write_medium_ram;
-	dfu->read_medium = dfu_read_medium_ram;
-
-	dfu->inited = 0;
-
-	return 0;
-}