Revert "kernel: create firmware partition from MyLoader partition parser"

This reverts r38197.

The automatically created firmware partition includes
the partition_table partition. Apart from the partition
table, this partition contains sensitive data on some
Compex devices which data can be destroyed when the
firmware partition gets modified. Revert the change to
prevent that.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39382 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/linux/generic/files/drivers/mtd/myloader.c

@@ -89,12 +89,8 @@ static int myloader_parse_partitions(struct mtd_info *master,
 		goto out_free_buf;
 	}
 
-	/*
-	 * The MyLoader and the Partition Table is always present.
-	 * Additionally, an extra partition is generated to cover
-	 * everything after the bootloader.
-	 */
-	num_parts = 3;
+	/* The MyLoader and the Partition Table is always present */
+	num_parts = 2;
 
 	/* Detect number of used partitions */
 	for (i = 0; i < MYLO_MAX_PARTITIONS; i++) {
@@ -125,13 +121,6 @@ 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;