tree 0c445b01bec67c3692577073405f0711b1befbcf
parent 6fad8f66d7b5f2194f30c62ac40248e15a5b2af1
author Thierry Reding <treding@nvidia.com> 1419000450 +0100
committer Thierry Reding <treding@nvidia.com> 1422350088 +0100

drm/tegra: debugfs cleanup cannot fail

The debugfs cleanup code never fails, so no error is returned. Therefore
the functions can all return void instead.

Signed-off-by: Thierry Reding <treding@nvidia.com>