Reverted r2327 because it is no longer necessary.

git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2357 d57e44dd-8a1f-0410-8b47-8ef2f437770f

scripts/generate-kernel-patch

@@ -377,6 +377,7 @@ done
 
 # Directory drivers/scst/dev_handlers/
 
+(
 add_file "scst/kernel/in-tree/Makefile.dev_handlers-${kernel_version}" \
          "drivers/scst/dev_handlers/Makefile" \
 | process_patch "dev_handlers_makefile.diff"
@@ -386,7 +387,8 @@ do
   if ! in_separate_patch "${f}"; then
     add_file "${f}" "drivers/scst/dev_handlers/${f#scst/src/dev_handlers/}"
   fi
-done \
+done
+) \
 | process_patch "scst_passthrough.diff"