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f07caed264
This patch add support for the NAND flash on BCM5357 based devices like the WNR3500Lv2. Thank you Tathagata Das <tathagata@alumnux.com> for the patch git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30943 3c298f89-4303-0410-b956-a3cf2f4a3e73
25 lines
748 B
Diff
25 lines
748 B
Diff
From 3ac18c5072e097ffa719994ef3b5c64e744a5405 Mon Sep 17 00:00:00 2001
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From: Hauke Mehrtens <hauke@hauke-m.de>
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Date: Sat, 18 Feb 2012 14:46:45 +0100
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Subject: [PATCH 196/202] MIPS: BCM47XX: return number of written bytes in
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nvram_getenv
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Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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---
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arch/mips/bcm47xx/nvram.c | 3 +--
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1 files changed, 1 insertions(+), 2 deletions(-)
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--- a/arch/mips/bcm47xx/nvram.c
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+++ b/arch/mips/bcm47xx/nvram.c
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@@ -243,8 +243,7 @@ int nvram_getenv(char *name, char *val,
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value = eq + 1;
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if ((eq - var) == strlen(name) &&
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strncmp(var, name, (eq - var)) == 0) {
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- snprintf(val, val_len, "%s", value);
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- return 0;
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+ return snprintf(val, val_len, "%s", value);
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}
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}
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return NVRAM_ERR_ENVNOTFOUND;
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