WMI fix

obj-m := wmi.o

KVERSION := $(shell uname -r)
KDIR := /lib/modules/$(KVERSION)/build
PWD := $(shell pwd)

default:
    [ -f wmi.c ] || wget 'http://git.kernel.org/?p=linux/kernel/git/next/linux-next-history.git;a=blob_plain;f=drivers/platform/x86/wmi.c;hb=HEAD' -O wmi.c
    $(MAKE) -C $(KDIR) M=$(PWD) modules

clean:
    $(MAKE) -C $(KDIR) M=$(PWD) clean

install:
    install -m 644 wmi.ko /lib/modules/$(KVERSION)/kernel/drivers/platform/x86/wmi.ko
    echo "Please reboot for the changes take effect"
    echO "You need to run this every kernel update until it's fixed"