[PATCH 2/7] kbuild: CF=<arguments> passes arguments to sparse

[Sam Ravnborg]

Allows to add to sparse arguments without mutilating makefiles - just
pass CF=<arguments> and they will be added to CHECKFLAGS.

Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>

---

 Makefile |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

7b49bb9aff8b14d15da58111d8908c877c0a525e
diff --git a/Makefile b/Makefile
--- a/Makefile
+++ b/Makefile
@@ -334,7 +334,7 @@ KALLSYMS	= scripts/kallsyms
 PERL		= perl
 CHECK		= sparse
 
-CHECKFLAGS     := -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__
+CHECKFLAGS     := -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ $(CF)
 MODFLAGS	= -DMODULE
 CFLAGS_MODULE   = $(MODFLAGS)
 AFLAGS_MODULE   = $(MODFLAGS)

-
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