builddeb: Fix header package regarding dtc source links

[ Upstream commit f8437520704cfd9cc442a99d73ed708a3cdadaf9 ]

Since d5d332d, a couple of links in scripts/dtc/include-prefixes
are additionally required in order to build device trees with the header
package.

Signed-off-by: Jan Kiszka <[email protected]>
Reviewed-by: Riku Voipio <[email protected]>
Signed-off-by: Masahiro Yamada <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

Author: jan-kiszka

Diff for: scripts/package/builddeb

@@ -313,7 +313,7 @@ fi
 
 # Build kernel header package
 (cd $srctree; find . -name Makefile\* -o -name Kconfig\* -o -name \*.pl) > "$objtree/debian/hdrsrcfiles"
-(cd $srctree; find arch/*/include include scripts -type f) >> "$objtree/debian/hdrsrcfiles"
+(cd $srctree; find arch/*/include include scripts -type f -o -type l) >> "$objtree/debian/hdrsrcfiles"
 (cd $srctree; find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform) >> "$objtree/debian/hdrsrcfiles"
 (cd $srctree; find $(find arch/$SRCARCH -name include -o -name scripts -type d) -type f) >> "$objtree/debian/hdrsrcfiles"
 if grep -q '^CONFIG_STACK_VALIDATION=y' $KCONFIG_CONFIG ; then