lib: drop return value from igt_drop_caches
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 4 Nov 2013 17:11:29 +0000 (18:11 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 4 Nov 2013 17:11:29 +0000 (18:11 +0100)
commitaf9d1b5cdb4cc506a7f171a49d1103998b5a2f9e
tree0231cc7cb93687fa10c6e28588dda15c8ab25d44
parent5f0ab94c3fca1437f10812e88136f82c3396a99e
lib: drop return value from igt_drop_caches

No one actually cares, everyone expects it to just work.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
lib/igt_debugfs.c
lib/igt_debugfs.h
tests/gem_persistent_relocs.c
tests/gem_reloc_vs_gpu.c