drm/i915/cx0: Only clear/set the Pipe Reset bit of the PHY Lanes Owned
[platform/kernel/linux-rpi.git] / scripts / check-git
1 #!/bin/sh
2 # SPDX-License-Identifier: GPL-2.0-only
3 #
4 # succeed if we are in a git repository
5
6 srctree="$(dirname $0)/.."
7
8 if ! git -C "${srctree}" rev-parse --verify HEAD >/dev/null 2>/dev/null; then
9         exit 1
10 fi
11
12 if ! test -z $(git -C "${srctree}" rev-parse --show-cdup 2>/dev/null); then
13         exit 1
14 fi