[source] acx-mac80211: disable for kernel 4.9+

[LEDE Commits]

mkresin pushed a commit to source.git, branch master:
https://git.lede-project.org/ad02f5618d503f9a081d2f21e20b798291e8edc2

commit ad02f5618d503f9a081d2f21e20b798291e8edc2
Author: Mathias Kresin <dev at kresin.me>
AuthorDate: Fri Jul 7 08:27:23 2017 +0200

    acx-mac80211: disable for kernel 4.9+
    
    Due to changes in the PCI subsystem this driver doesn't compile with
    kernel 4.9.
    
    Signed-off-by: Mathias Kresin <dev at kresin.me>
---
 package/kernel/acx-mac80211/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/kernel/acx-mac80211/Makefile b/package/kernel/acx-mac80211/Makefile
index 9f4895a..f933fc0 100644
--- a/package/kernel/acx-mac80211/Makefile
+++ b/package/kernel/acx-mac80211/Makefile
@@ -27,7 +27,7 @@ include $(INCLUDE_DIR)/package.mk
 define KernelPackage/acx-mac80211
   SUBMENU:=Wireless Drivers
   TITLE:=ACX1xx mac80211 driver
-  DEPENDS:=@(PCI_SUPPORT||TARGET_ar7) @!TARGET_cobalt @mipsel +kmod-mac80211
+  DEPENDS:=@(PCI_SUPPORT||TARGET_ar7) @!TARGET_cobalt @mipsel @LINUX_3_18||LINUX_4_4 +kmod-mac80211
   FILES:=$(PKG_BUILD_DIR)/acx-mac80211.ko
   AUTOLOAD:=$(call AutoLoad,50,mac80211 acx-mac80211)
   MAINTAINER:=Florian Fainelli <florian at openwrt.org>