[Buildroot] [git commit] Revert "board/raspberrypi: handle dtb overlays for all variants"

[Peter Korsgaard]

commit: https://git.buildroot.net/buildroot/commit/?id=56fd7854342911b737478667a183958119166a18
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

This reverts commit 6021f3678b44d43da7057e3135da842cde1ffa05.

That change is no more relevant since the genimage.cfg files are
generated by the commit e37ee5acdc (board/raspberrypi/post-image.sh:
generate genimage config from template if not present), and since the
variant-specific files were dropped off by the commit fc5cdeed72
(board/raspberrypi: drop variant-specific genimage files).

This removes the very last alive piece of change of the commit
6021f3678b (board/raspberrypi: handle dtb overlays for all variants);
the commit is fully reverted now.

Signed-off-by: Gaël PORTAY <gael.portay at rtone.fr>
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 board/raspberrypi/post-build.sh | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/board/raspberrypi/post-build.sh b/board/raspberrypi/post-build.sh
index 0bd7bc3d17..73026e5922 100755
--- a/board/raspberrypi/post-build.sh
+++ b/board/raspberrypi/post-build.sh
@@ -14,6 +14,3 @@ elif [ -d ${TARGET_DIR}/etc/systemd ]; then
     ln -sf /lib/systemd/system/getty at .service \
        "${TARGET_DIR}/etc/systemd/system/getty.target.wants/getty at tty1.service"
 fi
-
-# ensure overlays exists for genimage
-mkdir -p "${BINARIES_DIR}/rpi-firmware/overlays"