@@ -49,10 +49,7 @@ kconfig_has()
DIR=/sys/devices/virtual/misc/test_firmware
-# CONFIG_FW_LOADER_USER_HELPER has a sysfs class under /sys/class/firmware/
-# These days no one enables CONFIG_FW_LOADER_USER_HELPER so check for that
-# as an indicator for CONFIG_FW_LOADER_USER_HELPER.
-HAS_FW_LOADER_USER_HELPER=$(if [ -d /sys/class/firmware/ ]; then echo yes; else echo no; fi)
+HAS_FW_LOADER_USER_HELPER=$(kconfig_has CONFIG_FW_LOADER_USER_HELPER=y)
HAS_FW_LOADER_USER_HELPER_FALLBACK=$(kconfig_has CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y)
if [ "$HAS_FW_LOADER_USER_HELPER" = "yes" ]; then
Now that we have a kconfig checker just use that instead of relying on testing a sysfs directory being present, since our requirements are spelled out. Signed-off-by: Luis R. Rodriguez <mcgrof@kernel.org> --- tools/testing/selftests/firmware/fw_fallback.sh | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)