Add lots of .PHONY to Makefiles and remove a duplicate rule definition

[madwifi/.git] / ath_rate / minstrel / Makefile

diff --git a/ath_rate/minstrel/Makefile b/ath_rate/minstrel/Makefile
index 0d8046e9394e54fd12bf4ba87d671019165bb9cf..7d137057f368b7123b8068b70a9ff6f49b7d9557 100644 (file)
--- a/ath_rate/minstrel/Makefile
+++ b/ath_rate/minstrel/Makefile
@@ -38,10 +38,7 @@
 #
 # Makefile for the Atheros Rate Control Support.
 #
-ifeq ($(obj),)
-obj=   .
-endif
-
+obj := $(firstword $(obj) $(SUBDIRS) .)
 TOP = $(obj)/../..
 
 obj-m          += ath_rate_minstrel.o
@@ -55,13 +52,16 @@ EXTRA_CFLAGS+= $(INCS) $(COPTS) -DOPT_AH_H=\"public/$(TARGET).opt_ah.h\"
 
 -include $(TOPDIR)/Rules.make
 
+.PHONY: all
 all:
        $(MAKE) -C $(KERNELPATH) SUBDIRS=$(shell pwd) modules
 
+.PHONY: install
 install:
        test -d $(DESTDIR)/$(KMODPATH) || mkdir -p $(DESTDIR)/$(KMODPATH)
        install -m 0644 ath_rate_minstrel.$(KMODSUF) $(DESTDIR)/$(KMODPATH)
 
+.PHONY: clean
 clean:
        -rm -f *~ *.o *.ko *.mod.c
        -rm -f .depend .version .*.o.flags .*.o.d .*.o.cmd .*.ko.cmd