tree 8c328c325df22b858281dd0259fd3d17624039ab
parent e0b2b27e622da0ba8a3d253b985d3d8f174b4313
author Johan Hedberg <johan.hedberg@intel.com> 1392736472 +0200
committer Marcel Holtmann <marcel@holtmann.org> 1392742700 -0800

Bluetooth: Remove return values from functions that don't need them

There are many functions that never fail but still declare an integer
return value for no reason. This patch converts these functions to use a
void return value to avoid any confusion of whether they can fail or not.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>