[openwrt/openwrt] kernel: package efivarfs module

[LEDE Commits]

dangole pushed a commit to openwrt/openwrt.git, branch master:
https://git.lede-project.org/f5b4f5f8e33624f27af9fb3f86e09084181c08ed

commit f5b4f5f8e33624f27af9fb3f86e09084181c08ed
Author: Alif M. Ahmad <alive4ever at live.com>
AuthorDate: Sun Feb 25 03:18:41 2018 +0000

    kernel: package efivarfs module
    
    With this, `mount -t efivarfs` is available and tools such as efitools
    and efibootmgr will be usable.
    
    Signed-off-by: Alif M. Ahmad <alive4ever at live.com>
    [daniel at makrotopia.org: some whitespace fixes, match From: with SoB]
---
 package/kernel/linux/modules/fs.mk | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/package/kernel/linux/modules/fs.mk b/package/kernel/linux/modules/fs.mk
index e04aac9..8dca0f9 100644
--- a/package/kernel/linux/modules/fs.mk
+++ b/package/kernel/linux/modules/fs.mk
@@ -142,6 +142,22 @@ endef
 $(eval $(call KernelPackage,fs-cramfs))
 
 
+define KernelPackage/fs-efivarfs
+  SUBMENU:=$(FS_MENU)
+  TITLE:=efivar filesystem support
+  KCONFIG:=CONFIG_EFIVAR_FS
+  FILES:=$(LINUX_DIR)/fs/efivarfs/efivarfs.ko
+  DEPENDS:=@(x86_64||x86)
+  AUTOLOAD:=$(call Autoload,90,efivarfs)
+endef
+
+define KernelPackage/fs-efivarfs/description
+  Kernel module to support efivarfs file system mountpoint.
+endef
+
+$(eval $(call KernelPackage,fs-efivarfs))
+
+
 define KernelPackage/fs-exportfs
   SUBMENU:=$(FS_MENU)
   TITLE:=exportfs kernel server support