kernel: add a few more generic config symbols for 3.14

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42037

target/linux/generic/config-3.14

@@ -877,6 +877,7 @@ CONFIG_DQL=y
 # CONFIG_E1000 is not set
 # CONFIG_E1000E is not set
 # CONFIG_E2100 is not set
+# CONFIG_EARLY_PRINTK_8250 is not set
 # CONFIG_EASYCAP is not set
 # CONFIG_ECHO is not set
 # CONFIG_ECONET is not set
@@ -1941,6 +1942,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_MKISS is not set
 # CONFIG_MLX4_CORE is not set
 # CONFIG_MLX4_EN is not set
+# CONFIG_MLX5_CORE is not set
 # CONFIG_MMC is not set
 # CONFIG_MMC_ARMMMCI is not set
 # CONFIG_MMC_AU1X is not set
@@ -2294,6 +2296,7 @@ CONFIG_NET_PCI=y
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_NET_POCKET is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+CONFIG_NET_RX_BUSY_POLL=y
 # CONFIG_NET_SB1000 is not set
 CONFIG_NET_SCHED=y
 # CONFIG_NET_SCH_ATM is not set
@@ -4287,6 +4290,7 @@ CONFIG_XZ_DEC=y
 # CONFIG_YENTA_RICOH is not set
 # CONFIG_YENTA_TI is not set
 # CONFIG_YENTA_TOSHIBA is not set
+# CONFIG_ZBUD is not set
 # CONFIG_ZD1211RW is not set
 # CONFIG_ZD1211RW_DEBUG is not set
 # CONFIG_ZEROPLUS_FF is not set