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git://projects.qi-hardware.com/openwrt-xburst.git
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5ce0dd5cbe
detect nvram on Linksys E3200 git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31790 3c298f89-4303-0410-b956-a3cf2f4a3e73
14 lines
368 B
Diff
14 lines
368 B
Diff
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--- a/arch/mips/bcm47xx/nvram.c
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+++ b/arch/mips/bcm47xx/nvram.c
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@@ -268,8 +268,7 @@ 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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