1 files changed, 0 insertions, 49 deletions
diff --git a/target/linux/brcm63xx/patches-3.8/119-MIPS-BCM63XX-handle-huawei-nvram-layout.patch b/target/linux/brcm63xx/patches-3.8/119-MIPS-BCM63XX-handle-huawei-nvram-layout.patch
deleted file mode 100644
index 14d8339..0000000
--- a/target/linux/brcm63xx/patches-3.8/119-MIPS-BCM63XX-handle-huawei-nvram-layout.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From fb1e2c8a1073297f4674ca90c7d533de5187d158 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 9 Feb 2013 12:09:53 +0100
-Subject: [PATCH] MIPS: BCM63XX: handle huawei nvram layout
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Huawei uses a custom nvram layout, extending it with additional 32
-byte field. This pushes also the checksum further, causing it to
-always fail the check.
-
-Add an additional crc check for handling this modified nvram layout
-based on the different size.
-
-Reported-by: Álvaro Fernández Rojas <noltari@gmail.com>
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/nvram.c |   18 +++++++++++++++++-
- 1 file changed, 17 insertions(+), 1 deletion(-)
-
---- a/arch/mips/bcm63xx/nvram.c
-+++ b/arch/mips/bcm63xx/nvram.c
-@@ -59,8 +59,24 @@ int __init bcm63xx_nvram_init(void *addr
- 
- 	crc = crc32_le(~0, (u8 *)&nvram, check_len);
- 
--	if (crc != expected_crc)
-+	if (crc != expected_crc) {
-+		/* huawei uses a modified nvram that is 32 bytes longer */
-+		if (nvram.version == 2 && !strncmp(nvram.name, "HW5", 3)) {
-+			check_len += 32;
-+
-+			/* restore old value */
-+			nvram.checksum_old = expected_crc;
-+			expected_crc = *(u32 *)&nvram.reserved3[28];
-+			/* zero the checksum field */
-+			memset(&nvram.reserved3[28], 0, 4);
-+
-+			crc = crc32_le(~0, (u8 *)&nvram, check_len);
-+
-+			if (crc == expected_crc)
-+				return 0;
-+		}
- 		return -EINVAL;
-+	}
- 
- 	return 0;
- }