cns3xxx: enable CONFIG_PROC_STRIPPED to improve network performance

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

SVN-Revision: 48581

target/linux/cns3xxx/config-4.4

@@ -227,7 +227,6 @@ CONFIG_PL310_ERRATA_753970=y
 CONFIG_PL310_ERRATA_769419=y
 CONFIG_PPS=y
 CONFIG_PPS_CLIENT_GPIO=y
-# CONFIG_PROC_STRIPPED is not set
 CONFIG_RAID_ATTRS=y
 CONFIG_RATIONAL=y
 CONFIG_RCU_STALL_COMMON=y
@@ -256,7 +255,6 @@ CONFIG_SPI_CNS3XXX=y
 CONFIG_SPI_MASTER=y
 CONFIG_SRCU=y
 # CONFIG_STAGING is not set
-# CONFIG_SUNXI_SRAM is not set
 CONFIG_SWIOTLB=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
 CONFIG_TICK_CPU_ACCOUNTING=y