brcm47xx: remove support for kernel 3.18

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 47199

1 files changed, 0 insertions, 40 deletions

diff --git a/target/linux/brcm47xx/patches-3.18/031-04-MIPS-BCM47XX-Use-strnchr-to-avoid-reading-out-of-the.patch b/target/linux/brcm47xx/patches-3.18/031-04-MIPS-BCM47XX-Use-strnchr-to-avoid-reading-out-of-the.patch
deleted file mode 100644
index ee2e2732ff..0000000000
--- a/target/linux/brcm47xx/patches-3.18/031-04-MIPS-BCM47XX-Use-strnchr-to-avoid-reading-out-of-the.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From 80aaaa8b93d860f828e2cf883f307894640765f0 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
-Date: Wed, 10 Dec 2014 11:49:54 +0100
-Subject: [PATCH] MIPS: BCM47XX: Use strnchr to avoid reading out of the buffer
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
-Cc: Hauke Mehrtens <hauke@hauke-m.de>
-Cc: Paul Walmsley <paul@pwsan.com>
-Cc: linux-mips@linux-mips.org
-Patchwork: https://patchwork.linux-mips.org/patch/8662/
-Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
----
- arch/mips/bcm47xx/nvram.c | 6 ++++--
- 1 file changed, 4 insertions(+), 2 deletions(-)
-
---- a/arch/mips/bcm47xx/nvram.c
-+++ b/arch/mips/bcm47xx/nvram.c
-@@ -175,7 +175,7 @@ static int nvram_init(void)
- int bcm47xx_nvram_getenv(const char *name, char *val, size_t val_len)
- {
- 	char *var, *value, *end, *eq;
--	int err;
-+	int data_left, err;
- 
- 	if (!name)
- 		return -EINVAL;
-@@ -191,7 +191,9 @@ int bcm47xx_nvram_getenv(const char *nam
- 	end = nvram_buf + sizeof(nvram_buf) - 2;
- 	end[0] = end[1] = '\0';
- 	for (; *var; var = value + strlen(value) + 1) {
--		eq = strchr(var, '=');
-+		data_left = end - var;
-+
-+		eq = strnchr(var, data_left, '=');
- 		if (!eq)
- 			break;
- 		value = eq + 1;