On Fri, Feb 23, 2018 at 6:46 PM, Luis R. Rodriguez <mcgrof@xxxxxxxxxx> wrote: > 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. I don't see the reason to depend on config.gz, but it's a reasonable requirement for a test build. > Signed-off-by: Luis R. Rodriguez <mcgrof@xxxxxxxxxx> Acked-by: Kees Cook <keescook@xxxxxxxxxxxx> -Kees > --- > tools/testing/selftests/firmware/fw_fallback.sh | 5 +---- > 1 file changed, 1 insertion(+), 4 deletions(-) > > diff --git a/tools/testing/selftests/firmware/fw_fallback.sh b/tools/testing/selftests/firmware/fw_fallback.sh > index a42e437363d9..40b6c1d3e832 100755 > --- a/tools/testing/selftests/firmware/fw_fallback.sh > +++ b/tools/testing/selftests/firmware/fw_fallback.sh > @@ -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 > -- > 2.16.2 > -- Kees Cook Pixel Security
