brcm47xx: use "firmware" partition name

Some time ago, after switching to the mainline bcm47xxpart driver
following patch has been applied:

commit 03cef8725d2062335ffc3de50fc037b294fd458c
Author: hauke <hauke@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date:   Sat Apr 6 22:22:26 2013 +0000

    brcm47xx: use old partition names again for kernel 3.8

    This fixes sysupgrade. The partition names are used all over the Internet in various howtos.

    Thank you russell for spotting this problem.

I propose to revert this change and make sysupgrade use "firmware"
instead. This makes brcm47xx compatible with widely used ar71xx and
after all "firmware" sounds like a much better name for... the firmware.

This change doesn't affect "sysupgrade" usage, because it never takes a
partition name as a parameter. This change only affects users using mtd
tool directly. Hopefully there are not many howtos using "mtd" command.

Signed-off-by: Rafał Miłecki <[email protected]>

SVN-Revision: 38973

target/linux/brcm47xx/base-files/etc/uci-defaults/09_fix_crc

@@ -4,4 +4,4 @@
 #
 #
 
-mtd fixtrx linux
+mtd fixtrx firmware

target/linux/brcm47xx/base-files/lib/upgrade/platform.sh

@@ -1,4 +1,4 @@
-PART_NAME=linux
+PART_NAME=firmware
 
 platform_check_image() {
 	[ "$ARGC" -gt 1 ] && return 1

target/linux/brcm47xx/patches-3.10/028-mtd-bcm47xxpart-use-old-part-names.patch

@@ -1,20 +0,0 @@
---- a/drivers/mtd/bcm47xxpart.c
-+++ b/drivers/mtd/bcm47xxpart.c
-@@ -134,7 +134,7 @@ static int bcm47xxpart_parse(struct mtd_
- 			trx = (struct trx_header *)buf;
- 
- 			trx_part = curr_part;
--			bcm47xxpart_add_part(&parts[curr_part++], "firmware",
-+			bcm47xxpart_add_part(&parts[curr_part++], "linux",
- 					     offset, 0);
- 
- 			i = 0;
-@@ -147,7 +147,7 @@ static int bcm47xxpart_parse(struct mtd_
- 				i++;
- 			}
- 
--			bcm47xxpart_add_part(&parts[curr_part++], "linux",
-+			bcm47xxpart_add_part(&parts[curr_part++], "kernel",
- 					     offset + trx->offset[i], 0);
- 			i++;
-