test_firmware: wrap sysfs timeout test into helper (881c23de) · Commits · 戴 / test

This cannot run on all kernel builds. This will help us later skip this test on kernel configs where non-applicable. Signed-off-by:

tools/testing/selftests/firmware/fw_fallback.sh

+37 −32

Original line number	Diff line number	Diff line
		@@ -175,6 +175,8 @@ trap "test_finish" EXIT
		echo "ABCD0123" >"$FW"
		NAME=$(basename "$FW")

		test_syfs_timeout()
		{
		DEVPATH="$DIR"/"nope-$NAME"/loading

		# Test failure when doing nothing (timeout works).
		@@ -208,6 +210,9 @@ if diff -q "$FW" /dev/test_firmware >/dev/null ; then
		else
		echo "$0: timeout works"
		fi
		}

		test_syfs_timeout

		# Put timeout high enough for us to do work but not so long that failures
		# slow down this test too much.