core: allow NULL default_vals for output requests
authorBartosz Golaszewski <bartekgola@gmail.com>
Mon, 19 Feb 2018 10:32:41 +0000 (11:32 +0100)
committerBartosz Golaszewski <bartekgola@gmail.com>
Mon, 19 Feb 2018 10:32:41 +0000 (11:32 +0100)
commit12badc212cbc8c29480f64bb556de0989281e8d4
tree8a42dcbf778ed2a3512497152536ae5b00d98c73
parent5ab7003adedb8df301c60389e919d782cb3572bf
core: allow NULL default_vals for output requests

Explicitly allow default_vals to be NULL for output requests, in which
case the actual default values passed to the kernel are set to 0.

Add a test case that verifies that this works correctly.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
src/lib/core.c
tests/tests-line.c