Fix indentation

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
test: fix the tracking_id sync test

A max of num_slots -1 caused the first MT_SLOT event to be skipped, leading to
wrong tracking IDs in the slots.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
test: fix kernel test for revoke after

dev2 by definition doesn't initialize, we expect it to fail. Freeing it after
is a bad idea. Also initialize it to NULL so this is a bit more obvious now.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
test: the kernel test build doesn't need to link to libevdev

We statically compile libevdev in anyway through $(common_sources)

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
test: remove checks for test device creation failure

test_create_... fails on a non-zero return code anyway

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Add quote around device name during error message

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>