linux-check-headers-for-asm.patch

   1 diff --git a/scripts/hdrcheck.sh b/scripts/hdrcheck.sh
   2 index 3159858..33d17cc 100755
   3 --- a/scripts/hdrcheck.sh
   4 +++ b/scripts/hdrcheck.sh
   5 @@ -6,5 +6,16 @@ for FILE in `grep '^[ \t]*#[ \t]*include[ \t]*<' $2 | cut -f2 -d\< | cut -f1 -d\
   6         exit 1
   7      fi
   8  done
   9 +
  10 +# make sure we export __asm__(), not asm()
  11 +lines=$(grep -n -E \
  12 +       -e '\<asm[[:space:]]*(_{1,2}?volatile_{1,2}?[[:space:]]*)?\(' \
  13 +       $2)
  14 +if [ -n "$lines" ] ; then
  15 +       echo "$2 should convert asm() usage to __asm__() in exported headers"
  16 +       echo "$lines"
  17 +       exit 1
  18 +fi
  19 +
  20  # FIXME: List dependencies into $3
  21  touch $3