brcm47xx: do not read out cfe
authorhauke <hauke@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Sun, 15 Aug 2010 18:23:17 +0000 (18:23 +0000)
committerhauke <hauke@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Sun, 15 Aug 2010 18:23:17 +0000 (18:23 +0000)
commit1014b0e07d82c01e41cd41a873bddd92506323ab
tree2f900887d1d7dd68a68e12ffa83ca9ba44e1ed3d
parent10f7c6b5f0d4421e950fd044e3f536260efb7fc4
brcm47xx: do not read out cfe

Reading the CFE properties causes system hangs on some devices. With
this patch nvram read will be successful very time so cfe will no be
read out. This code is not really correct but it will work around some
problems for some people.

Related ticket: #7693

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22663 3c298f89-4303-0410-b956-a3cf2f4a3e73
target/linux/brcm47xx/patches-2.6.34/015-MIPS-BCM47xx-nvram_getenv-fix-return-value.patch
target/linux/brcm47xx/patches-2.6.35/015-MIPS-BCM47xx-nvram_getenv-fix-return-value.patch