Merge tag 'perf-tools-for-v5.13-2021-04-29' of git://git.kernel.org/pub/scm/linux...
[platform/kernel/linux-rpi.git] / scripts / modules-check.sh
1 #!/bin/sh
2 # SPDX-License-Identifier: GPL-2.0
3
4 set -e
5
6 if [ $# != 1 ]; then
7         echo "Usage: $0 <modules.order>" >& 2
8         exit 1
9 fi
10
11 exit_code=0
12
13 # Check uniqueness of module names
14 check_same_name_modules()
15 {
16         for m in $(sed 's:.*/::' "$1" | sort | uniq -d)
17         do
18                 echo "error: the following would cause module name conflict:" >&2
19                 sed -n "/\/$m/s:^:  :p" "$1" >&2
20                 exit_code=1
21         done
22 }
23
24 check_same_name_modules "$1"
25
26 exit $exit_code