From 9febea9e6f4f2a5539e39fe61be209cf68c85b41 Mon Sep 17 00:00:00 2001
From: Richard Sailer <richard_siegfried@systemli.org>
Date: Mon, 10 Jun 2019 14:24:03 +0200
Subject: [PATCH] Makefile: Remove incorrect and suprefluous KDIR variable
 definition

The KDIR variable assignment gets overwritten by the KDIR=... in the
make invocation started from dkms. So it gets never used.
(See:
https://stackoverflow.com/questions/2826029/passing-additional-variables-from-command-line-to-make
)

Even if it would be used it would lead to compilation errors, since KDIR
has to be defined by dkms (when it "cross-compiles" for other kernels), not by
uname with our current kernel
---
 Makefile | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index f327190..d6dc158 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,6 @@ obj-m := ./src/tuxedo_keyboard.o
 tuxedo_tuxedo-objs := ./src/tuxedo_keyboard.o
 
 PWD := $(shell pwd)
-KDIR := /lib/modules/$(shell uname -r)/build
 
 all:
 	make -C $(KDIR) M=$(PWD) modules
@@ -20,4 +19,4 @@ dkmsadd:
 
 dkmsremove:
 	dkms remove -m tuxedo_keyboard -v 1 --all
-	rm -rf /usr/src/tuxedo_keyboard-1
\ No newline at end of file
+	rm -rf /usr/src/tuxedo_keyboard-1