generic: add some missing symbols for 3.7

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 34284

target/linux/generic/config-3.7

@@ -2730,6 +2730,7 @@ CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
 # CONFIG_SERIAL_MAX3100 is not set
 # CONFIG_SERIAL_MAX3107 is not set
+# CONFIG_SERIAL_MAX310X is not set
 # CONFIG_SERIAL_MFD_HSU is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_SERIAL_OF_PLATFORM is not set
@@ -2976,6 +2977,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SPI_PXA2XX is not set
 # CONFIG_SPI_PXA2XX_PCI is not set
 # CONFIG_SPI_RAMIPS is not set
+# CONFIG_SPI_SC18IS602 is not set
 # CONFIG_SPI_SPIDEV is not set
 # CONFIG_SPI_TLE62X0 is not set
 # CONFIG_SPI_TOPCLIFF_PCH is not set
@@ -3396,6 +3398,7 @@ CONFIG_USB_SERIAL_SAFE_PADDED=y
 # CONFIG_USB_SERIAL_WHITEHEAT is not set
 # CONFIG_USB_SERIAL_XIRCOM is not set
 # CONFIG_USB_SERIAL_ZIO is not set
+# CONFIG_USB_SERIAL_ZTE is not set
 # CONFIG_USB_SEVSEG is not set
 # CONFIG_USB_SIERRA_NET is not set
 # CONFIG_USB_SISUSBVGA is not set