[x86] preinit: use grep -q where applicable
authorJo-Philipp Wich <jow@openwrt.org>
Mon, 1 Feb 2010 00:33:34 +0000 (00:33 +0000)
committerJo-Philipp Wich <jow@openwrt.org>
Mon, 1 Feb 2010 00:33:34 +0000 (00:33 +0000)
commit536f5da5d32e13cf4786dfbc3b510ca38313e866
treee070960aa7060146be48a9e3ce8b9c47b2f2801e
parentdc4b039c86e8177010f0d2df11e943da1ba36bd3
[x86] preinit: use grep -q where applicable

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19479 3c298f89-4303-0410-b956-a3cf2f4a3e73
target/linux/x86/base-files/lib/preinit/45_failsafe_x86
target/linux/x86/olpc/base-files/lib/preinit/45_failsafe_x86