diff options
Diffstat (limited to 'tools/testing/selftests/firmware/fw_lib.sh')
| -rwxr-xr-x | tools/testing/selftests/firmware/fw_lib.sh | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tools/testing/selftests/firmware/fw_lib.sh b/tools/testing/selftests/firmware/fw_lib.sh index c14bbca7ecf9..467567c758b9 100755 --- a/tools/testing/selftests/firmware/fw_lib.sh +++ b/tools/testing/selftests/firmware/fw_lib.sh @@ -42,3 +42,27 @@ check_mods() fi fi } + +kconfig_has() +{ + if [ -f $PROC_CONFIG ]; then + if zgrep -q $1 $PROC_CONFIG 2>/dev/null; then + echo "yes" + else + echo "no" + fi + else + # We currently don't have easy heuristics to infer this + # so best we can do is just try to use the kernel assuming + # you had enabled it. This matches the old behaviour. + if [ "$1" = "CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y" ]; then + echo "yes" + elif [ "$1" = "CONFIG_FW_LOADER_USER_HELPER=y" ]; then + if [ -d /sys/class/firmware/ ]; then + echo yes + else + echo no + fi + fi + fi +} |