E8 编译内核警告信息可忽略吗？

刚才解压了E8的Linux内核（Kernel_3.0.8_E8_for_Linux_v1.1_20140324.tar.bz2）和工具链（4.4.6_E8_release_20120720.tar.bz2），并且设置了环境变量，工具链可以正常使用。之后按照手册指示编译内核，cp config_for_E8_Linux .config
然后，我修改了一下Makefile的编译工具链


开始编译   make zImage
出现了以下奇怪的信息：
mm@ubuntu:~/Downloads/ubuntu/linux-3.0.8$ make zImage
  HOSTCC  scripts/basic/fixdep
  HOSTCC  scripts/kconfig/conf.o
  SHIPPED scripts/kconfig/zconf.tab.c
  SHIPPED scripts/kconfig/lex.zconf.c
  SHIPPED scripts/kconfig/zconf.hash.c
  HOSTCC  scripts/kconfig/zconf.tab.o
  HOSTLD  scripts/kconfig/conf
scripts/kconfig/conf --silentoldconfig Kconfig
warning: (RADIO_WL128X) selects TI_ST which has unmet direct dependencies (MISC_DEVICES && NET && GPIOLIB)
*
* Restart config...
*
*
* Wireless LAN
*
Wireless LAN (WLAN) [Y/n/?] y
  Marvell 8xxx Libertas WLAN driver support with thin firmware (LIBERTAS_THINFIRM) [N/m/y/?] n
  Atmel at76c503/at76c505/at76c505a USB cards (AT76C50X_USB) [N/m/y/?] n
  USB ZD1201 based Wireless device support (USB_ZD1201) [N/m/y/?] n
  Wireless RNDIS USB support (USB_NET_RNDIS_WLAN) [N/m/y/?] n
  Realtek 8187 and 8187B USB support (RTL8187) [N/m/y/?] n
  Simulated radio testing tool for mac80211 (MAC80211_HWSIM) [N/m/y/?] n
             .
             .
             .
             .
  Enable WiFi control function abstraction (WIFI_CONTROL_FUNC) [N/y/?] n
  Broadcom 43xx wireless support (mac80211 stack) (B43) [N/m/y/?] n
  Broadcom 43xx-legacy wireless support (mac80211 stack) (B43LEGACY) [N/m/y/?] n
  Broadcom 4329 wireless cards support (BCM4329) [N/m/y/?] n
  Broadcom 4329/30 wireless cards support (BCMDHD) [N/m/y/?] n
  IEEE 802.11 for Host AP (Prism2/2.5/3 and WEP/TKIP/CCMP) (HOSTAP) [Y/n/m/?] y

warning: (RADIO_WL128X) selects TI_ST which has unmet direct dependencies (MISC_DEVICES && NET && GPIOLIB)


  CHK     include/linux/version.h
  UPD     include/linux/version.h
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  Generating include/generated/mach-types.h
  CC      kernel/bounds.s
  GEN     include/generated/bounds.h
  CC      arch/arm/kernel/asm-offsets.s



之后就正常了，这是个什么情况？

可以忽略，