From mboxrd@z Thu Jan  1 00:00:00 1970
From: sam@ravnborg.org (Sam Ravnborg)
Date: Sun, 27 Jul 2014 20:40:10 +0200
Subject: [PATCH] arm64/crypto: fix makefile rule for aes-glue-%.o
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> 
> > Btw. the current solution is already faulty - even with the fix.
> > There are no support for make C=2 arch/.../crypto/
> >
> 
> So can you elaborate on how it is faulty?

When you run "make C=2 arch/.../crypto/" then sparse shall be run
for all .c files also if they are already built.
But due to the re-implementation of some parts of the kbuild logic
in the makefile this does not happen with the -glue file.

A minor detail - but this may not be the only wreckage we see over time.

	Sam