brcm47xx: do not read out cfe
authorHauke Mehrtens <hauke@hauke-m.de>
Sun, 15 Aug 2010 18:23:17 +0000 (18:23 +0000)
committerHauke Mehrtens <hauke@hauke-m.de>
Sun, 15 Aug 2010 18:23:17 +0000 (18:23 +0000)
commit26f323dcf5afee0a88f1545aba04556aec6b9ae1
tree96e2fae1e3e74b7d84f5afc17aac42b3904964ee
parent6e9e0e2e9b59fc55fdbe7978d48f16d460fe50aa
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

SVN-Revision: 22663
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