From fc79d210e0e70047309806c84aca02a00ae577b8 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Wed, 25 Sep 2013 20:13:12 +0000
Subject: kernel: create firmware partition from MyLoader partition parser
This is in preparation for sysupgrade support for Compex devices.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 38197
---
target/linux/generic/files/drivers/mtd/myloader.c | 15 +++++++++++++--
1 file changed, 13 insertions(+), 2 deletions(-)
(limited to 'target/linux/generic/files/drivers/mtd')
diff --git a/target/linux/generic/files/drivers/mtd/myloader.c b/target/linux/generic/files/drivers/mtd/myloader.c
index 72956cdc1c..93b4a9b286 100644
--- a/target/linux/generic/files/drivers/mtd/myloader.c
+++ b/target/linux/generic/files/drivers/mtd/myloader.c
@@ -89,8 +89,12 @@ static int myloader_parse_partitions(struct mtd_info *master,
goto out_free_buf;
}
- /* The MyLoader and the Partition Table is always present */
- num_parts = 2;
+ /*
+ * The MyLoader and the Partition Table is always present.
+ * Additionally, an extra partition is generated to cover
+ * everything after the bootloader.
+ */
+ num_parts = 3;
/* Detect number of used partitions */
for (i = 0; i < MYLO_MAX_PARTITIONS; i++) {
@@ -121,6 +125,13 @@ static int myloader_parse_partitions(struct mtd_info *master,
mtd_part++;
names += PART_NAME_LEN;
+ strncpy(names, "firmware", PART_NAME_LEN);
+ mtd_part->name = names;
+ mtd_part->offset = offset;
+ mtd_part->size = master->size - offset;
+ mtd_part++;
+ names += PART_NAME_LEN;
+
strncpy(names, "partition_table", PART_NAME_LEN);
mtd_part->name = names;
mtd_part->offset = offset;
--
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