mac80211: use the linux-firmware tree from 2015-12-07

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 47822

package/kernel/mac80211/Makefile

@@ -11,7 +11,7 @@ include $(INCLUDE_DIR)/kernel.mk
 PKG_NAME:=mac80211
 
 PKG_VERSION:=2015-12-03
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 PKG_SOURCE_URL:=http://mirror2.openwrt.org/sources
 PKG_BACKPORT_VERSION:=
 PKG_MD5SUM:=7a1dc4dc2f509e5532b935b0a0d15103
@@ -130,8 +130,8 @@ Generic IEEE 802.11 Networking Stack (mac80211)
 endef
 
 PKG_LINUX_FIRMWARE_NAME:=linux-firmware
-PKG_LINUX_FIRMWARE_VERSION:=6ebf5d57d9f6d0cf05558baef1af2b90a3fe98ed
-PKG_LINUX_FIRMWARE_SOURCE:=$(PKG_LINUX_FIRMWARE_NAME)-2015-09-03-$(PKG_LINUX_FIRMWARE_VERSION).tar.xz
+PKG_LINUX_FIRMWARE_VERSION:=bbe4917c054eb0a73e250c6363341e3bf6725839
+PKG_LINUX_FIRMWARE_SOURCE:=$(PKG_LINUX_FIRMWARE_NAME)-2015-12-07-$(PKG_LINUX_FIRMWARE_VERSION).tar.xz
 PKG_LINUX_FIRMWARE_PROTO:=git
 PKG_LINUX_FIRMWARE_SOURCE_URL:=https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git
 PKG_LINUX_FIRMWARE_SUBDIR:=$(PKG_LINUX_FIRMWARE_NAME)-$(PKG_LINUX_FIRMWARE_VERSION)