kernel: add missing symbols for 3.14

spotted by buildbot brcm2708:
http://buildbot.openwrt.org:8010/builders/brcm2708/

Signed-off-by: Dirk Neukirchen <[email protected]>

SVN-Revision: 42858

target/linux/generic/config-3.14

@@ -307,12 +307,15 @@ CONFIG_ATM_CLIP_NO_ICMP=y
 # CONFIG_B44 is not set
 # CONFIG_B53 is not set
 # CONFIG_B53_SPI_DRIVER is not set
+# CONFIG_BACKLIGHT_BD6107 is not set
 # CONFIG_BACKLIGHT_GPIO is not set
 # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 # CONFIG_BACKLIGHT_LM3630 is not set
 # CONFIG_BACKLIGHT_LM3630A is not set
 # CONFIG_BACKLIGHT_LM3639 is not set
 # CONFIG_BACKLIGHT_LP855X is not set
+# CONFIG_BACKLIGHT_LV5207LP is not set
+# CONFIG_BACKLIGHT_PANDORA is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 CONFIG_BASE_FULL=y
 CONFIG_BASE_SMALL=0