From: Jan Engelhardt <jengelh@inai.de>
Date: 2012-05-08 22:50:50.918987100

build: enable parallel build

${MAKE} -C must not be hidden behind a variable to not break parallel
building.

---
 Makefile |   11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

Index: vhba-module-20120422/Makefile
===================================================================
--- vhba-module-20120422.orig/Makefile
+++ vhba-module-20120422/Makefile
@@ -5,27 +5,18 @@ EXTRA_CFLAGS += -DVHBA_VERSION=\"$(VHBA_
 
 obj-m += vhba.o
 
-PWD	?= `pwd`
 KERNELRELEASE ?= `uname -r`
 KDIR ?= /lib/modules/$(KERNELRELEASE)/build
-KMAKE := $(MAKE) -C $(KDIR) M=$(PWD)
 
 DOCS = AUTHORS ChangeLog COPYING INSTALL NEWS README
 
 all: modules
 
-modules:
-	$(KMAKE) modules
-
-module_install:
-	$(KMAKE) modules_install
+modules modules_install clean:
+	${MAKE} -C ${KDIR} M=$$PWD $@
 
 install: module_install
 
-clean:
-	$(KMAKE) clean
-	rm -fr $(PACKAGE)
-
 dist: dist-gzip
 
 dist-dir: